57307943

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9421}}^1$

素因数の和:9518

約数の個数: 16

約数和(自身を含む): 72360960

約数和(自身を除く): 15053017

約数列:

[1, 7, 11, 77, 79, 553, 869, 6083, 9421, 65947, 103631, 725417, 744259, 5209813, 8186849, 57307943]

約数ペア:

[(1, 57307943), (7, 8186849), (11, 5209813), (77, 744259), (79, 725417), (553, 103631), (869, 65947), (6083, 9421)]