327946293

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{241}}^1\times {\mathrm{499}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 493680000

約数和(自身を除く): 165733707

約数列:

[1, 3, 9, 27, 101, 241, 303, 499, 723, 909, 1497, 2169, 2727, 4491, 6507, 13473, 24341, 50399, 73023, 120259, 151197, 219069, 360777, 453591, 657207, 1082331, 1360773, 3246993, 12146159, 36438477, 109315431, 327946293]

約数ペア:

[(1, 327946293), (3, 109315431), (9, 36438477), (27, 12146159), (101, 3246993), (241, 1360773), (303, 1082331), (499, 657207), (723, 453591), (909, 360777), (1497, 219069), (2169, 151197), (2727, 120259), (4491, 73023), (6507, 50399), (13473, 24341)]