12242005251

素因数分解:

$3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1118911}}^1$

素因数の和:1119442

約数の個数: 16

約数和(自身を含む): 18690306048

約数和(自身を除く): 6448300797

約数列:

[1, 3, 7, 21, 521, 1563, 3647, 10941, 1118911, 3356733, 7832377, 23497131, 582952631, 1748857893, 4080668417, 12242005251]

約数ペア:

[(1, 12242005251), (3, 4080668417), (7, 1748857893), (21, 582952631), (521, 23497131), (1563, 7832377), (3647, 3356733), (10941, 1118911)]