71365469

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 82999296

約数和(自身を除く): 11633827

約数列:

[1, 7, 107, 151, 631, 749, 1057, 4417, 16157, 67517, 95281, 113099, 472619, 666967, 10195067, 71365469]

約数ペア:

[(1, 71365469), (7, 10195067), (107, 666967), (151, 472619), (631, 113099), (749, 95281), (1057, 67517), (4417, 16157)]