31190627

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 34739040

約数和(自身を除く): 3548413

約数列:

[1, 13, 41, 139, 421, 533, 1807, 5473, 5699, 17261, 58519, 74087, 224393, 760747, 2399279, 31190627]

約数ペア:

[(1, 31190627), (13, 2399279), (41, 760747), (139, 224393), (421, 74087), (533, 58519), (1807, 17261), (5473, 5699)]