13628505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 23989248

約数和(自身を除く): 10360743

約数列:

[1, 3, 5, 11, 15, 33, 55, 151, 165, 453, 547, 755, 1641, 1661, 2265, 2735, 4983, 6017, 8205, 8305, 18051, 24915, 30085, 82597, 90255, 247791, 412985, 908567, 1238955, 2725701, 4542835, 13628505]

約数ペア:

[(1, 13628505), (3, 4542835), (5, 2725701), (11, 1238955), (15, 908567), (33, 412985), (55, 247791), (151, 90255), (165, 82597), (453, 30085), (547, 24915), (755, 18051), (1641, 8305), (1661, 8205), (2265, 6017), (2735, 4983)]