47437383

素因数分解:

$3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{5807}}^1$

素因数の和:6206

約数の個数: 16

約数和(自身を含む): 72483840

約数和(自身を除く): 25046457

約数列:

[1, 3, 7, 21, 389, 1167, 2723, 5807, 8169, 17421, 40649, 121947, 2258923, 6776769, 15812461, 47437383]

約数ペア:

[(1, 47437383), (3, 15812461), (7, 6776769), (21, 2258923), (389, 121947), (1167, 40649), (2723, 17421), (5807, 8169)]