39196677

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 59785600

約数和(自身を除く): 20588923

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 313, 507, 741, 939, 2197, 3211, 4069, 5947, 6591, 9633, 12207, 17841, 41743, 52897, 77311, 125229, 158691, 231933, 687661, 1005043, 2062983, 3015129, 13065559, 39196677]

約数ペア:

[(1, 39196677), (3, 13065559), (13, 3015129), (19, 2062983), (39, 1005043), (57, 687661), (169, 231933), (247, 158691), (313, 125229), (507, 77311), (741, 52897), (939, 41743), (2197, 17841), (3211, 12207), (4069, 9633), (5947, 6591)]