41980107

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2671}}^1$

素因数の和:2731

約数の個数: 24

約数和(自身を含む): 62588928

約数和(自身を除く): 20608821

約数列:

[1, 3, 13, 31, 39, 93, 169, 403, 507, 1209, 2671, 5239, 8013, 15717, 34723, 82801, 104169, 248403, 451399, 1076413, 1354197, 3229239, 13993369, 41980107]

約数ペア:

[(1, 41980107), (3, 13993369), (13, 3229239), (31, 1354197), (39, 1076413), (93, 451399), (169, 248403), (403, 104169), (507, 82801), (1209, 34723), (2671, 15717), (5239, 8013)]