1308933285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{16987}}^1$

素因数の和:17473

約数の個数: 32

約数和(自身を含む): 2289710592

約数和(自身を除く): 980777307

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 467, 1401, 2335, 5137, 7005, 15411, 16987, 25685, 50961, 77055, 84935, 186857, 254805, 560571, 934285, 2802855, 7932929, 23798787, 39664645, 87262219, 118993935, 261786657, 436311095, 1308933285]

約数ペア:

[(1, 1308933285), (3, 436311095), (5, 261786657), (11, 118993935), (15, 87262219), (33, 39664645), (55, 23798787), (165, 7932929), (467, 2802855), (1401, 934285), (2335, 560571), (5137, 254805), (7005, 186857), (15411, 84935), (16987, 77055), (25685, 50961)]