374103639

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:937

約数の個数: 72

約数和(自身を含む): 685837152

約数和(自身を除く): 311733513

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 169, 273, 287, 369, 507, 533, 819, 857, 861, 1183, 1521, 1599, 2571, 2583, 3549, 3731, 4797, 5999, 6929, 7713, 10647, 11141, 11193, 17997, 20787, 33423, 33579, 35137, 48503, 53991, 62361, 77987, 100269, 105411, 144833, 145509, 233961, 245959, 316233, 434499, 436527, 456781, 701883, 737877, 1013831, 1303497, 1370343, 2213631, 3041493, 3197467, 4111029, 5938153, 9124479, 9592401, 17814459, 28777203, 41567071, 53443377, 124701213, 374103639]

約数ペア:

[(1, 374103639), (3, 124701213), (7, 53443377), (9, 41567071), (13, 28777203), (21, 17814459), (39, 9592401), (41, 9124479), (63, 5938153), (91, 4111029), (117, 3197467), (123, 3041493), (169, 2213631), (273, 1370343), (287, 1303497), (369, 1013831), (507, 737877), (533, 701883), (819, 456781), (857, 436527), (861, 434499), (1183, 316233), (1521, 245959), (1599, 233961), (2571, 145509), (2583, 144833), (3549, 105411), (3731, 100269), (4797, 77987), (5999, 62361), (6929, 53991), (7713, 48503), (10647, 35137), (11141, 33579), (11193, 33423), (17997, 20787)]