768805429

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1\times {\mathrm{3119}}^1$

素因数の和:4680

約数の個数: 16

約数和(自身を含む): 917729280

約数和(自身を除く): 148923851

約数列:

[1, 7, 23, 161, 1531, 3119, 10717, 21833, 35213, 71737, 246491, 502159, 4775189, 33426323, 109829347, 768805429]

約数ペア:

[(1, 768805429), (7, 109829347), (23, 33426323), (161, 4775189), (1531, 502159), (3119, 246491), (10717, 71737), (21833, 35213)]