144745611

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{1993}}^1$

素因数の和:2602

約数の個数: 16

約数和(自身を含む): 197932416

約数和(自身を除く): 53186805

約数列:

[1, 3, 43, 129, 563, 1689, 1993, 5979, 24209, 72627, 85699, 257097, 1122059, 3366177, 48248537, 144745611]

約数ペア:

[(1, 144745611), (3, 48248537), (43, 3366177), (129, 1122059), (563, 257097), (1689, 85699), (1993, 72627), (5979, 24209)]