40238565

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{11131}}^1$

素因数の和:11380

約数の個数: 16

約数和(自身を含む): 64654656

約数和(自身を除く): 24416091

約数列:

[1, 3, 5, 15, 241, 723, 1205, 3615, 11131, 33393, 55655, 166965, 2682571, 8047713, 13412855, 40238565]

約数ペア:

[(1, 40238565), (3, 13412855), (5, 8047713), (15, 2682571), (241, 166965), (723, 55655), (1205, 33393), (3615, 11131)]