1356064199

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{19013}}^1$

素因数の和:19486

約数の個数: 16

約数和(自身を含む): 1620905472

約数和(自身を除く): 264841273

約数列:

[1, 7, 23, 161, 443, 3101, 10189, 19013, 71323, 133091, 437299, 3061093, 8422759, 58959313, 193723457, 1356064199]

約数ペア:

[(1, 1356064199), (7, 193723457), (23, 58959313), (161, 8422759), (443, 3061093), (3101, 437299), (10189, 133091), (19013, 71323)]