438812933

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{4091}}^1$

素因数の和:4364

約数の個数: 16

約数和(自身を含む): 487635456

約数和(自身を除く): 48822523

約数列:

[1, 13, 37, 223, 481, 2899, 4091, 8251, 53183, 107263, 151367, 912293, 1967771, 11859809, 33754841, 438812933]

約数ペア:

[(1, 438812933), (13, 33754841), (37, 11859809), (223, 1967771), (481, 912293), (2899, 151367), (4091, 107263), (8251, 53183)]