4147389615

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{560837}}^1$

素因数の和:560891

約数の個数: 32

約数和(自身を含む): 7268460480

約数和(自身を除く): 3121070865

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 560837, 1682511, 2804185, 8412555, 9534229, 16264273, 28602687, 47671145, 48792819, 81321365, 143013435, 243964095, 276492641, 829477923, 1382463205, 4147389615]

約数ペア:

[(1, 4147389615), (3, 1382463205), (5, 829477923), (15, 276492641), (17, 243964095), (29, 143013435), (51, 81321365), (85, 48792819), (87, 47671145), (145, 28602687), (255, 16264273), (435, 9534229), (493, 8412555), (1479, 2804185), (2465, 1682511), (7395, 560837)]