181145783

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{32633}}^1$

素因数の和:32714

約数の個数: 16

約数和(自身を含む): 226610496

約数和(自身を除く): 45464713

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 32633, 228431, 424229, 1990613, 2969603, 13934291, 25877969, 181145783]

約数ペア:

[(1, 181145783), (7, 25877969), (13, 13934291), (61, 2969603), (91, 1990613), (427, 424229), (793, 228431), (5551, 32633)]