137271887

素因数分解:

${\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:518

約数の個数: 16

約数和(自身を含む): 143818752

約数和(自身を除く): 6546865

約数列:

[1, 37, 127, 131, 223, 4699, 4847, 8251, 16637, 28321, 29213, 615569, 1047877, 1080881, 3710051, 137271887]

約数ペア:

[(1, 137271887), (37, 3710051), (127, 1080881), (131, 1047877), (223, 615569), (4699, 29213), (4847, 28321), (8251, 16637)]