7561282665

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{132689}}^1$

素因数の和:132857

約数の個数: 32

約数和(自身を含む): 12610857600

約数和(自身を除く): 5049574935

約数列:

[1, 3, 5, 15, 29, 87, 131, 145, 393, 435, 655, 1965, 3799, 11397, 18995, 56985, 132689, 398067, 663445, 1990335, 3847981, 11543943, 17382259, 19239905, 52146777, 57719715, 86911295, 260733885, 504085511, 1512256533, 2520427555, 7561282665]

約数ペア:

[(1, 7561282665), (3, 2520427555), (5, 1512256533), (15, 504085511), (29, 260733885), (87, 86911295), (131, 57719715), (145, 52146777), (393, 19239905), (435, 17382259), (655, 11543943), (1965, 3847981), (3799, 1990335), (11397, 663445), (18995, 398067), (56985, 132689)]