23031073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 27592488

約数和(自身を除く): 4561415

約数列:

[1, 13, 17, 23, 197, 221, 299, 391, 529, 2561, 3349, 4531, 5083, 6877, 8993, 43537, 58903, 77027, 104213, 116909, 1001351, 1354769, 1771621, 23031073]

約数ペア:

[(1, 23031073), (13, 1771621), (17, 1354769), (23, 1001351), (197, 116909), (221, 104213), (299, 77027), (391, 58903), (529, 43537), (2561, 8993), (3349, 6877), (4531, 5083)]