140596309

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{3847}}^1$

素因数の和:4104

約数の個数: 16

約数和(自身を含む): 168450048

約数和(自身を除く): 27853739

約数列:

[1, 7, 23, 161, 227, 1589, 3847, 5221, 26929, 36547, 88481, 619367, 873269, 6112883, 20085187, 140596309]

約数ペア:

[(1, 140596309), (7, 20085187), (23, 6112883), (161, 873269), (227, 619367), (1589, 88481), (3847, 36547), (5221, 26929)]