888907005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{60041}}^1$

素因数の和:60106

約数の個数: 48

約数和(自身を含む): 1798377984

約数和(自身を除く): 909470979

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 141, 235, 315, 329, 423, 705, 987, 1645, 2115, 2961, 4935, 14805, 60041, 180123, 300205, 420287, 540369, 900615, 1260861, 2101435, 2701845, 2821927, 3782583, 6304305, 8465781, 14109635, 18912915, 19753489, 25397343, 42328905, 59260467, 98767445, 126986715, 177781401, 296302335, 888907005]

約数ペア:

[(1, 888907005), (3, 296302335), (5, 177781401), (7, 126986715), (9, 98767445), (15, 59260467), (21, 42328905), (35, 25397343), (45, 19753489), (47, 18912915), (63, 14109635), (105, 8465781), (141, 6304305), (235, 3782583), (315, 2821927), (329, 2701845), (423, 2101435), (705, 1260861), (987, 900615), (1645, 540369), (2115, 420287), (2961, 300205), (4935, 180123), (14805, 60041)]