8202121

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:216

約数の個数: 16

約数和(自身を含む): 8838720

約数和(自身を除く): 636599

約数列:

[1, 43, 53, 59, 61, 2279, 2537, 2623, 3127, 3233, 3599, 134461, 139019, 154757, 190747, 8202121]

約数ペア:

[(1, 8202121), (43, 190747), (53, 154757), (59, 139019), (61, 134461), (2279, 3599), (2537, 3233), (2623, 3127)]