68271791

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{3119}}^1$

素因数の和:3238

約数の個数: 16

約数和(自身を含む): 80870400

約数和(自身を除く): 12598609

約数列:

[1, 7, 53, 59, 371, 413, 3119, 3127, 21833, 21889, 165307, 184021, 1157149, 1288147, 9753113, 68271791]

約数ペア:

[(1, 68271791), (7, 9753113), (53, 1288147), (59, 1157149), (371, 184021), (413, 165307), (3119, 21889), (3127, 21833)]