40680077

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 43908480

約数和(自身を除く): 3228403

約数列:

[1, 23, 41, 179, 241, 943, 4117, 5543, 7339, 9881, 43139, 168797, 227263, 992197, 1768699, 40680077]

約数ペア:

[(1, 40680077), (23, 1768699), (41, 992197), (179, 227263), (241, 168797), (943, 43139), (4117, 9881), (5543, 7339)]