25482609

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1103}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 39267072

約数和(自身を除く): 13784463

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 1103, 1359, 2567, 3309, 7701, 9927, 18751, 23103, 56253, 166553, 168759, 499659, 1498977, 2831401, 8494203, 25482609]

約数ペア:

[(1, 25482609), (3, 8494203), (9, 2831401), (17, 1498977), (51, 499659), (151, 168759), (153, 166553), (453, 56253), (1103, 23103), (1359, 18751), (2567, 9927), (3309, 7701)]