12108165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 20756736

約数和(自身を除く): 8648571

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 255, 309, 461, 515, 1383, 1545, 1751, 2305, 5253, 6915, 7837, 8755, 23511, 26265, 39185, 47483, 117555, 142449, 237415, 712245, 807211, 2421633, 4036055, 12108165]

約数ペア:

[(1, 12108165), (3, 4036055), (5, 2421633), (15, 807211), (17, 712245), (51, 237415), (85, 142449), (103, 117555), (255, 47483), (309, 39185), (461, 26265), (515, 23511), (1383, 8755), (1545, 7837), (1751, 6915), (2305, 5253)]