200302713

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 325940160

約数和(自身を除く): 125637447

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 163, 243, 351, 389, 489, 1053, 1167, 1467, 2119, 3159, 3501, 4401, 5057, 6357, 10503, 13203, 15171, 19071, 31509, 39609, 45513, 57213, 63407, 94527, 136539, 171639, 190221, 409617, 514917, 570663, 824291, 1228851, 1711989, 2472873, 5135967, 7418619, 15407901, 22255857, 66767571, 200302713]

約数ペア:

[(1, 200302713), (3, 66767571), (9, 22255857), (13, 15407901), (27, 7418619), (39, 5135967), (81, 2472873), (117, 1711989), (163, 1228851), (243, 824291), (351, 570663), (389, 514917), (489, 409617), (1053, 190221), (1167, 171639), (1467, 136539), (2119, 94527), (3159, 63407), (3501, 57213), (4401, 45513), (5057, 39609), (6357, 31509), (10503, 19071), (13203, 15171)]