7922763

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 12005760

約数和(自身を除く): 4082997

約数列:

[1, 3, 9, 31, 73, 93, 219, 279, 389, 657, 1167, 2263, 3501, 6789, 12059, 20367, 28397, 36177, 85191, 108531, 255573, 880307, 2640921, 7922763]

約数ペア:

[(1, 7922763), (3, 2640921), (9, 880307), (31, 255573), (73, 108531), (93, 85191), (219, 36177), (279, 28397), (389, 20367), (657, 12059), (1167, 6789), (2263, 3501)]