67116285

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 120092544

約数和(自身を除く): 52976259

約数列:

[1, 3, 5, 9, 15, 45, 53, 107, 159, 263, 265, 321, 477, 535, 789, 795, 963, 1315, 1605, 2367, 2385, 3945, 4815, 5671, 11835, 13939, 17013, 28141, 28355, 41817, 51039, 69695, 84423, 85065, 125451, 140705, 209085, 253269, 255195, 422115, 627255, 1266345, 1491473, 4474419, 7457365, 13423257, 22372095, 67116285]

約数ペア:

[(1, 67116285), (3, 22372095), (5, 13423257), (9, 7457365), (15, 4474419), (45, 1491473), (53, 1266345), (107, 627255), (159, 422115), (263, 255195), (265, 253269), (321, 209085), (477, 140705), (535, 125451), (789, 85065), (795, 84423), (963, 69695), (1315, 51039), (1605, 41817), (2367, 28355), (2385, 28141), (3945, 17013), (4815, 13939), (5671, 11835)]