71012557

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48539}}^1$

素因数の和:48576

約数の個数: 16

約数和(自身を含む): 93196800

約数和(自身を除く): 22184243

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 48539, 339773, 533929, 922241, 3737503, 6455687, 10144651, 71012557]

約数ペア:

[(1, 71012557), (7, 10144651), (11, 6455687), (19, 3737503), (77, 922241), (133, 533929), (209, 339773), (1463, 48539)]