163903982039

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{35267}}^1\times {\mathrm{12527}}^1$

素因数の和:47854

約数の個数: 16

約数和(自身を含む): 190873801728

約数和(自身を除く): 26969819689

約数列:

[1, 7, 53, 371, 12527, 35267, 87689, 246869, 663931, 1869151, 4647517, 13084057, 441789709, 3092527963, 23414854577, 163903982039]

約数ペア:

[(1, 163903982039), (7, 23414854577), (53, 3092527963), (371, 441789709), (12527, 13084057), (35267, 4647517), (87689, 1869151), (246869, 663931)]