24856839

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23209}}^1$

素因数の和:23239

約数の個数: 24

約数和(自身を含む): 43449120

約数和(自身を除く): 18592281

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 23209, 69627, 162463, 208881, 394553, 487389, 1183659, 1462167, 2761871, 3550977, 8285613, 24856839]

約数ペア:

[(1, 24856839), (3, 8285613), (7, 3550977), (9, 2761871), (17, 1462167), (21, 1183659), (51, 487389), (63, 394553), (119, 208881), (153, 162463), (357, 69627), (1071, 23209)]