40314021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71861}}^1$

素因数の和:71892

約数の個数: 16

約数和(自身を含む): 62088768

約数和(自身を除く): 21774747

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 71861, 215583, 790471, 1221637, 2371413, 3664911, 13438007, 40314021]

約数ペア:

[(1, 40314021), (3, 13438007), (11, 3664911), (17, 2371413), (33, 1221637), (51, 790471), (187, 215583), (561, 71861)]