138179301

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{449}}^1\times {\mathrm{607}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 200275200

約数和(自身を除く): 62095899

約数列:

[1, 3, 13, 39, 169, 449, 507, 607, 1347, 1821, 5837, 7891, 17511, 23673, 75881, 102583, 227643, 272543, 307749, 817629, 3543059, 10629177, 46059767, 138179301]

約数ペア:

[(1, 138179301), (3, 46059767), (13, 10629177), (39, 3543059), (169, 817629), (449, 307749), (507, 272543), (607, 227643), (1347, 102583), (1821, 75881), (5837, 23673), (7891, 17511)]