304773669921

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{857}}^1\times {\mathrm{1213}}^1$

素因数の和:2710

約数の個数: 64

約数和(自身を含む): 486374473728

約数和(自身を除く): 181600803807

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 607, 857, 1213, 1821, 2571, 3639, 4249, 5999, 8491, 12747, 13961, 17997, 19711, 25473, 27899, 41883, 59133, 83697, 97727, 137977, 195293, 293181, 413931, 520199, 585879, 736291, 1039541, 1560597, 2208873, 3118623, 3641393, 5154037, 7276787, 10924179, 11964577, 15462111, 16934693, 21830361, 23909443, 35893731, 50804079, 71728329, 83752039, 118542851, 167366101, 251256117, 355628553, 502098303, 631001387, 1893004161, 4417009709, 13251029127, 14513031901, 43539095703, 101591223307, 304773669921]

約数ペア:

[(1, 304773669921), (3, 101591223307), (7, 43539095703), (21, 14513031901), (23, 13251029127), (69, 4417009709), (161, 1893004161), (483, 631001387), (607, 502098303), (857, 355628553), (1213, 251256117), (1821, 167366101), (2571, 118542851), (3639, 83752039), (4249, 71728329), (5999, 50804079), (8491, 35893731), (12747, 23909443), (13961, 21830361), (17997, 16934693), (19711, 15462111), (25473, 11964577), (27899, 10924179), (41883, 7276787), (59133, 5154037), (83697, 3641393), (97727, 3118623), (137977, 2208873), (195293, 1560597), (293181, 1039541), (413931, 736291), (520199, 585879)]