40590345

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{38113}}^1$

素因数の和:38192

約数の個数: 16

約数和(自身を含む): 65860992

約数和(自身を除く): 25270647

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 38113, 114339, 190565, 571695, 2706023, 8118069, 13530115, 40590345]

約数ペア:

[(1, 40590345), (3, 13530115), (5, 8118069), (15, 2706023), (71, 571695), (213, 190565), (355, 114339), (1065, 38113)]