7429040021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{33941}}^1$

素因数の和:34216

約数の個数: 16

約数和(自身を含む): 8125714800

約数和(自身を除く): 696674779

約数列:

[1, 13, 113, 149, 1469, 1937, 16837, 33941, 218881, 441233, 3835333, 5057209, 49859329, 65743717, 571464617, 7429040021]

約数ペア:

[(1, 7429040021), (13, 571464617), (113, 65743717), (149, 49859329), (1469, 5057209), (1937, 3835333), (16837, 441233), (33941, 218881)]