7170005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 9253440

約数和(自身を除く): 2083435

約数列:

[1, 5, 17, 67, 85, 335, 1139, 1259, 5695, 6295, 21403, 84353, 107015, 421765, 1434001, 7170005]

約数ペア:

[(1, 7170005), (5, 1434001), (17, 421765), (67, 107015), (85, 84353), (335, 21403), (1139, 6295), (1259, 5695)]