486596385

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22861}}^1$

素因数の和:22926

約数の個数: 48

約数和(自身を含む): 941548608

約数和(自身を除く): 454952223

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 495, 645, 1419, 1935, 2365, 4257, 7095, 21285, 22861, 68583, 114305, 205749, 251471, 342915, 754413, 983023, 1028745, 1257355, 2263239, 2949069, 3772065, 4915115, 8847207, 10813253, 11316195, 14745345, 32439759, 44236035, 54066265, 97319277, 162198795, 486596385]

約数ペア:

[(1, 486596385), (3, 162198795), (5, 97319277), (9, 54066265), (11, 44236035), (15, 32439759), (33, 14745345), (43, 11316195), (45, 10813253), (55, 8847207), (99, 4915115), (129, 3772065), (165, 2949069), (215, 2263239), (387, 1257355), (473, 1028745), (495, 983023), (645, 754413), (1419, 342915), (1935, 251471), (2365, 205749), (4257, 114305), (7095, 68583), (21285, 22861)]