328029069

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 463478400

約数和(自身を除く): 135449331

約数列:

[1, 3, 41, 43, 109, 123, 129, 327, 569, 1707, 1763, 4469, 4687, 5289, 13407, 14061, 23329, 24467, 62021, 69987, 73401, 186063, 192167, 576501, 1003147, 2542861, 2666903, 3009441, 7628583, 8000709, 109343023, 328029069]

約数ペア:

[(1, 328029069), (3, 109343023), (41, 8000709), (43, 7628583), (109, 3009441), (123, 2666903), (129, 2542861), (327, 1003147), (569, 576501), (1707, 192167), (1763, 186063), (4469, 73401), (4687, 69987), (5289, 62021), (13407, 24467), (14061, 23329)]