4563891

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{3931}}^1$

素因数の和:3983

約数の個数: 16

約数和(自身を含む): 6920320

約数和(自身を除く): 2356429

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 3931, 11793, 35379, 106137, 169033, 507099, 1521297, 4563891]

約数ペア:

[(1, 4563891), (3, 1521297), (9, 507099), (27, 169033), (43, 106137), (129, 35379), (387, 11793), (1161, 3931)]