172038159

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{6113}}^1$

素因数の和:6231

約数の個数: 24

約数和(自身を含む): 257521680

約数和(自身を除く): 85483521

約数列:

[1, 3, 9, 53, 59, 159, 177, 477, 531, 3127, 6113, 9381, 18339, 28143, 55017, 323989, 360667, 971967, 1082001, 2915901, 3246003, 19115351, 57346053, 172038159]

約数ペア:

[(1, 172038159), (3, 57346053), (9, 19115351), (53, 3246003), (59, 2915901), (159, 1082001), (177, 971967), (477, 360667), (531, 323989), (3127, 55017), (6113, 28143), (9381, 18339)]