2247442533

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{218857}}^1$

素因数の和:219033

約数の個数: 24

約数和(自身を含む): 3732842048

約数和(自身を除く): 1485399515

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 1141, 1467, 3423, 10269, 218857, 656571, 1531999, 1969713, 4595997, 13787991, 35673691, 107021073, 249715837, 321063219, 749147511, 2247442533]

約数ペア:

[(1, 2247442533), (3, 749147511), (7, 321063219), (9, 249715837), (21, 107021073), (63, 35673691), (163, 13787991), (489, 4595997), (1141, 1969713), (1467, 1531999), (3423, 656571), (10269, 218857)]