42746715

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86357}}^1$

素因数の和:86379

約数の個数: 24

約数和(自身を含む): 80831088

約数和(自身を除く): 38084373

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 86357, 259071, 431785, 777213, 949927, 1295355, 2849781, 3886065, 4749635, 8549343, 14248905, 42746715]

約数ペア:

[(1, 42746715), (3, 14248905), (5, 8549343), (9, 4749635), (11, 3886065), (15, 2849781), (33, 1295355), (45, 949927), (55, 777213), (99, 431785), (165, 259071), (495, 86357)]