305145906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3912127}}^1$

素因数の和:3912145

約数の個数: 16

約数和(自身を含む): 657237504

約数和(自身を除く): 352091598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3912127, 7824254, 11736381, 23472762, 50857651, 101715302, 152572953, 305145906]

約数ペア:

[(1, 305145906), (2, 152572953), (3, 101715302), (6, 50857651), (13, 23472762), (26, 11736381), (39, 7824254), (78, 3912127)]