3245645

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 4427136

約数和(自身を除く): 1181491

約数列:

[1, 5, 13, 23, 65, 115, 167, 169, 299, 835, 845, 1495, 2171, 3841, 3887, 10855, 19205, 19435, 28223, 49933, 141115, 249665, 649129, 3245645]

約数ペア:

[(1, 3245645), (5, 649129), (13, 249665), (23, 141115), (65, 49933), (115, 28223), (167, 19435), (169, 19205), (299, 10855), (835, 3887), (845, 3841), (1495, 2171)]