1266008085

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{953}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 2242182384

約数和(自身を除く): 976174299

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 557, 795, 953, 1671, 2385, 2785, 2859, 4765, 5013, 8355, 8577, 14295, 25065, 29521, 42885, 50509, 88563, 147605, 151527, 252545, 265689, 442815, 454581, 530821, 757635, 1328445, 1592463, 2272905, 2654105, 4777389, 7962315, 23886945, 28133513, 84400539, 140667565, 253201617, 422002695, 1266008085]

約数ペア:

[(1, 1266008085), (3, 422002695), (5, 253201617), (9, 140667565), (15, 84400539), (45, 28133513), (53, 23886945), (159, 7962315), (265, 4777389), (477, 2654105), (557, 2272905), (795, 1592463), (953, 1328445), (1671, 757635), (2385, 530821), (2785, 454581), (2859, 442815), (4765, 265689), (5013, 252545), (8355, 151527), (8577, 147605), (14295, 88563), (25065, 50509), (29521, 42885)]