173705857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{4133}}^1$

素因数の和:4260

約数の個数: 16

約数和(自身を含む): 193768848

約数和(自身を除く): 20062991

約数列:

[1, 13, 53, 61, 689, 793, 3233, 4133, 42029, 53729, 219049, 252113, 2847637, 3277469, 13361989, 173705857]

約数ペア:

[(1, 173705857), (13, 13361989), (53, 3277469), (61, 2847637), (689, 252113), (793, 219049), (3233, 53729), (4133, 42029)]