40430703

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{599}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 54720000

約数和(自身を除く): 14289297

約数列:

[1, 3, 149, 151, 447, 453, 599, 1797, 22499, 67497, 89251, 90449, 267753, 271347, 13476901, 40430703]

約数ペア:

[(1, 40430703), (3, 13476901), (149, 271347), (151, 267753), (447, 90449), (453, 89251), (599, 67497), (1797, 22499)]