40869307

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 43338240

約数和(自身を除く): 2468933

約数列:

[1, 43, 53, 79, 227, 2279, 3397, 4187, 9761, 12031, 17933, 180041, 517333, 771119, 950449, 40869307]

約数ペア:

[(1, 40869307), (43, 950449), (53, 771119), (79, 517333), (227, 180041), (2279, 17933), (3397, 12031), (4187, 9761)]