83637771

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 130944000

約数和(自身を除く): 47306229

約数列:

[1, 3, 7, 21, 61, 109, 183, 327, 427, 599, 763, 1281, 1797, 2289, 4193, 6649, 12579, 19947, 36539, 46543, 65291, 109617, 139629, 195873, 255773, 457037, 767319, 1371111, 3982751, 11948253, 27879257, 83637771]

約数ペア:

[(1, 83637771), (3, 27879257), (7, 11948253), (21, 3982751), (61, 1371111), (109, 767319), (183, 457037), (327, 255773), (427, 195873), (599, 139629), (763, 109617), (1281, 65291), (1797, 46543), (2289, 36539), (4193, 19947), (6649, 12579)]