39129045

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{19913}}^1$

素因数の和:20052

約数の個数: 16

約数和(自身を含む): 63087552

約数和(自身を除く): 23958507

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 19913, 59739, 99565, 298695, 2608603, 7825809, 13043015, 39129045]

約数ペア:

[(1, 39129045), (3, 13043015), (5, 7825809), (15, 2608603), (131, 298695), (393, 99565), (655, 59739), (1965, 19913)]