56700231

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{15607}}^1$

素因数の和:15790

約数の個数: 16

約数和(自身を含む): 86905344

約数和(自身を除く): 30205113

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 15607, 46821, 109249, 327747, 2700011, 8100033, 18900077, 56700231]

約数ペア:

[(1, 56700231), (3, 18900077), (7, 8100033), (21, 2700011), (173, 327747), (519, 109249), (1211, 46821), (3633, 15607)]