67112121

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{12689}}^1$

素因数の和:12776

約数の個数: 16

約数和(自身を含む): 93804480

約数和(自身を除く): 26692359

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 12689, 38067, 520249, 545627, 1560747, 1636881, 22370707, 67112121]

約数ペア:

[(1, 67112121), (3, 22370707), (41, 1636881), (43, 1560747), (123, 545627), (129, 520249), (1763, 38067), (5289, 12689)]