4215591

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{3631}}^1$

素因数の和:3683

約数の個数: 16

約数和(自身を含む): 6392320

約数和(自身を除く): 2176729

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 3631, 10893, 32679, 98037, 156133, 468399, 1405197, 4215591]

約数ペア:

[(1, 4215591), (3, 1405197), (9, 468399), (27, 156133), (43, 98037), (129, 32679), (387, 10893), (1161, 3631)]