483578781

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{1663}}^1$

素因数の和:1961

約数の個数: 32

約数和(自身を含む): 752713728

約数和(自身を除く): 269134947

約数列:

[1, 3, 7, 21, 61, 183, 227, 427, 681, 1281, 1589, 1663, 4767, 4989, 11641, 13847, 34923, 41541, 96929, 101443, 290787, 304329, 377501, 710101, 1132503, 2130303, 2642507, 7927521, 23027561, 69082683, 161192927, 483578781]

約数ペア:

[(1, 483578781), (3, 161192927), (7, 69082683), (21, 23027561), (61, 7927521), (183, 2642507), (227, 2130303), (427, 1132503), (681, 710101), (1281, 377501), (1589, 304329), (1663, 290787), (4767, 101443), (4989, 96929), (11641, 41541), (13847, 34923)]