130746623

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{2521}}^1$

素因数の和:2798

約数の個数: 16

約数和(自身を含む): 154951680

約数和(自身を除く): 24205057

約数列:

[1, 7, 31, 217, 239, 1673, 2521, 7409, 17647, 51863, 78151, 547057, 602519, 4217633, 18678089, 130746623]

約数ペア:

[(1, 130746623), (7, 18678089), (31, 4217633), (217, 602519), (239, 547057), (1673, 78151), (2521, 51863), (7409, 17647)]