613131121

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{4547}}^1$

素因数の和:4764

約数の個数: 16

約数和(自身を含む): 663644160

約数和(自身を除く): 50513039

約数列:

[1, 19, 47, 151, 893, 2869, 4547, 7097, 86393, 134843, 213709, 686597, 4060471, 13045343, 32270059, 613131121]

約数ペア:

[(1, 613131121), (19, 32270059), (47, 13045343), (151, 4060471), (893, 686597), (2869, 213709), (4547, 134843), (7097, 86393)]