65057421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 102735360

約数和(自身を除く): 37677939

約数列:

[1, 3, 11, 13, 33, 39, 139, 143, 417, 429, 1091, 1529, 1807, 3273, 4587, 5421, 12001, 14183, 19877, 36003, 42549, 59631, 151649, 156013, 454947, 468039, 1668139, 1971437, 5004417, 5914311, 21685807, 65057421]

約数ペア:

[(1, 65057421), (3, 21685807), (11, 5914311), (13, 5004417), (33, 1971437), (39, 1668139), (139, 468039), (143, 454947), (417, 156013), (429, 151649), (1091, 59631), (1529, 42549), (1807, 36003), (3273, 19877), (4587, 14183), (5421, 12001)]