33398745

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 55769472

約数和(自身を除く): 22370727

約数列:

[1, 3, 5, 15, 43, 53, 129, 159, 215, 265, 645, 795, 977, 2279, 2931, 4885, 6837, 11395, 14655, 34185, 42011, 51781, 126033, 155343, 210055, 258905, 630165, 776715, 2226583, 6679749, 11132915, 33398745]

約数ペア:

[(1, 33398745), (3, 11132915), (5, 6679749), (15, 2226583), (43, 776715), (53, 630165), (129, 258905), (159, 210055), (215, 155343), (265, 126033), (645, 51781), (795, 42011), (977, 34185), (2279, 14655), (2931, 11395), (4885, 6837)]