2015156529

素因数分解:

$3^3\times {\mathrm{5059}}^1\times {\mathrm{14753}}^1$

素因数の和:19821

約数の個数: 16

約数和(自身を含む): 2986209600

約数和(自身を除く): 971053071

約数列:

[1, 3, 9, 27, 5059, 14753, 15177, 44259, 45531, 132777, 136593, 398331, 74635427, 223906281, 671718843, 2015156529]

約数ペア:

[(1, 2015156529), (3, 671718843), (9, 223906281), (27, 74635427), (5059, 398331), (14753, 136593), (15177, 132777), (44259, 45531)]