79553025

素因数分解:

$3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2699}}^1$

素因数の和:2846

約数の個数: 36

約数和(自身を含む): 143629200

約数和(自身を除く): 64076175

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 131, 225, 393, 655, 1179, 1965, 2699, 3275, 5895, 8097, 9825, 13495, 24291, 29475, 40485, 67475, 121455, 202425, 353569, 607275, 1060707, 1767845, 3182121, 5303535, 8839225, 15910605, 26517675, 79553025]

約数ペア:

[(1, 79553025), (3, 26517675), (5, 15910605), (9, 8839225), (15, 5303535), (25, 3182121), (45, 1767845), (75, 1060707), (131, 607275), (225, 353569), (393, 202425), (655, 121455), (1179, 67475), (1965, 40485), (2699, 29475), (3275, 24291), (5895, 13495), (8097, 9825)]