12159329

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3259}}^1$

素因数の和:3320

約数の個数: 16

約数和(自身を含む): 15335040

約数和(自身を除く): 3175711

約数列:

[1, 7, 13, 41, 91, 287, 533, 3259, 3731, 22813, 42367, 133619, 296569, 935333, 1737047, 12159329]

約数ペア:

[(1, 12159329), (7, 1737047), (13, 935333), (41, 296569), (91, 133619), (287, 42367), (533, 22813), (3259, 3731)]