15690020841

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 26224248960

約数和(自身を除く): 10534228119

約数列:

[1, 3, 9, 11, 27, 33, 81, 89, 99, 101, 243, 267, 297, 303, 653, 801, 891, 909, 979, 1111, 1959, 2403, 2673, 2727, 2937, 3333, 5877, 7183, 7209, 8181, 8811, 8989, 9999, 17631, 21549, 21627, 24543, 26433, 26967, 29997, 52893, 58117, 64647, 65953, 79299, 80901, 89991, 98879, 158679, 174351, 193941, 197859, 237897, 242703, 269973, 296637, 523053, 581823, 593577, 639287, 725483, 728109, 889911, 1569159, 1745469, 1780731, 1917861, 2176449, 2184327, 2669733, 4707477, 5342193, 5753583, 5869817, 6529347, 8009199, 14122431, 16026579, 17260749, 17609451, 19588041, 24027597, 51782247, 52828353, 58764123, 64567987, 155346741, 158485059, 176292369, 193703961, 475455177, 581111883, 1426365531, 1743335649, 5230006947, 15690020841]

約数ペア:

[(1, 15690020841), (3, 5230006947), (9, 1743335649), (11, 1426365531), (27, 581111883), (33, 475455177), (81, 193703961), (89, 176292369), (99, 158485059), (101, 155346741), (243, 64567987), (267, 58764123), (297, 52828353), (303, 51782247), (653, 24027597), (801, 19588041), (891, 17609451), (909, 17260749), (979, 16026579), (1111, 14122431), (1959, 8009199), (2403, 6529347), (2673, 5869817), (2727, 5753583), (2937, 5342193), (3333, 4707477), (5877, 2669733), (7183, 2184327), (7209, 2176449), (8181, 1917861), (8811, 1780731), (8989, 1745469), (9999, 1569159), (17631, 889911), (21549, 728109), (21627, 725483), (24543, 639287), (26433, 593577), (26967, 581823), (29997, 523053), (52893, 296637), (58117, 269973), (64647, 242703), (65953, 237897), (79299, 197859), (80901, 193941), (89991, 174351), (98879, 158679)]