72014121

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3511}}^1$

素因数の和:3613

約数の個数: 24

約数和(自身を含む): 108478656

約数和(自身を除く): 36464535

約数列:

[1, 3, 9, 43, 53, 129, 159, 387, 477, 2279, 3511, 6837, 10533, 20511, 31599, 150973, 186083, 452919, 558249, 1358757, 1674747, 8001569, 24004707, 72014121]

約数ペア:

[(1, 72014121), (3, 24004707), (9, 8001569), (43, 1674747), (53, 1358757), (129, 558249), (159, 452919), (387, 186083), (477, 150973), (2279, 31599), (3511, 20511), (6837, 10533)]