40108143

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{521}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 54521856

約数和(自身を除く): 14413713

約数列:

[1, 3, 67, 201, 383, 521, 1149, 1563, 25661, 34907, 76983, 104721, 199543, 598629, 13369381, 40108143]

約数ペア:

[(1, 40108143), (3, 13369381), (67, 598629), (201, 199543), (383, 104721), (521, 76983), (1149, 34907), (1563, 25661)]