816390429

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{2251}}^1\times {\mathrm{2281}}^1$

素因数の和:4588

約数の個数: 16

約数和(自身を含む): 1110037824

約数和(自身を除く): 293647395

約数列:

[1, 3, 53, 159, 2251, 2281, 6753, 6843, 119303, 120893, 357909, 362679, 5134531, 15403593, 272130143, 816390429]

約数ペア:

[(1, 816390429), (3, 272130143), (53, 15403593), (159, 5134531), (2251, 362679), (2281, 357909), (6753, 120893), (6843, 119303)]