620030117

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{521}}^1\times {\mathrm{863}}^1$

素因数の和:1588

約数の個数: 16

約数和(自身を含む): 714396672

約数和(自身を除く): 94366555

約数列:

[1, 7, 197, 521, 863, 1379, 3647, 6041, 102637, 170011, 449623, 718459, 1190077, 3147361, 88575731, 620030117]

約数ペア:

[(1, 620030117), (7, 88575731), (197, 3147361), (521, 1190077), (863, 718459), (1379, 449623), (3647, 170011), (6041, 102637)]