79258641

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20183}}^1$

素因数の和:20221

約数の個数: 32

約数和(自身を含む): 139511808

約数和(自身を除く): 60253167

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 20183, 60549, 141281, 222013, 343111, 423843, 666039, 1029333, 1554091, 2401777, 3774221, 4662273, 7205331, 11322663, 26419547, 79258641]

約数ペア:

[(1, 79258641), (3, 26419547), (7, 11322663), (11, 7205331), (17, 4662273), (21, 3774221), (33, 2401777), (51, 1554091), (77, 1029333), (119, 666039), (187, 423843), (231, 343111), (357, 222013), (561, 141281), (1309, 60549), (3927, 20183)]