40888227

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{13781}}^1$

素因数の和:13850

約数の個数: 16

約数和(自身を含む): 58215168

約数和(自身を除く): 17326941

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 13781, 41343, 316963, 592583, 950889, 1777749, 13629409, 40888227]

約数ペア:

[(1, 40888227), (3, 13629409), (23, 1777749), (43, 950889), (69, 592583), (129, 316963), (989, 41343), (2967, 13781)]