8636695551

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:420

約数の個数: 112

約数和(自身を含む): 14664212640

約数和(自身を除く): 6027517089

約数列:

[1, 3, 9, 11, 27, 33, 41, 81, 99, 109, 123, 241, 243, 297, 327, 369, 451, 723, 729, 891, 981, 1107, 1199, 1353, 2169, 2651, 2673, 2943, 3321, 3597, 4059, 4469, 6507, 7953, 8019, 8829, 9881, 9963, 10791, 12177, 13407, 19521, 23859, 26269, 26487, 29643, 29889, 32373, 36531, 40221, 49159, 58563, 71577, 78807, 79461, 88929, 97119, 108691, 109593, 120663, 147477, 175689, 214731, 236421, 266787, 288959, 291357, 326073, 328779, 361989, 442431, 644193, 709263, 800361, 866877, 874071, 978219, 1077029, 1085967, 1327293, 1932579, 2127789, 2401083, 2600631, 2934657, 3231087, 3257901, 3981879, 6383367, 7203249, 7801893, 8803971, 9693261, 11847319, 11945637, 19150101, 23405679, 26411913, 29079783, 35541957, 35836911, 70217037, 79235739, 87239349, 106625871, 210651111, 261718047, 319877613, 785154141, 959632839, 2878898517, 8636695551]

約数ペア:

[(1, 8636695551), (3, 2878898517), (9, 959632839), (11, 785154141), (27, 319877613), (33, 261718047), (41, 210651111), (81, 106625871), (99, 87239349), (109, 79235739), (123, 70217037), (241, 35836911), (243, 35541957), (297, 29079783), (327, 26411913), (369, 23405679), (451, 19150101), (723, 11945637), (729, 11847319), (891, 9693261), (981, 8803971), (1107, 7801893), (1199, 7203249), (1353, 6383367), (2169, 3981879), (2651, 3257901), (2673, 3231087), (2943, 2934657), (3321, 2600631), (3597, 2401083), (4059, 2127789), (4469, 1932579), (6507, 1327293), (7953, 1085967), (8019, 1077029), (8829, 978219), (9881, 874071), (9963, 866877), (10791, 800361), (12177, 709263), (13407, 644193), (19521, 442431), (23859, 361989), (26269, 328779), (26487, 326073), (29643, 291357), (29889, 288959), (32373, 266787), (36531, 236421), (40221, 214731), (49159, 175689), (58563, 147477), (71577, 120663), (78807, 109593), (79461, 108691), (88929, 97119)]