12765303

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{6659}}^1$

素因数の和:6739

約数の個数: 16

約数和(自身を含む): 19180800

約数和(自身を除く): 6415497

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 6659, 19977, 59931, 179793, 472789, 1418367, 4255101, 12765303]

約数ペア:

[(1, 12765303), (3, 4255101), (9, 1418367), (27, 472789), (71, 179793), (213, 59931), (639, 19977), (1917, 6659)]