1373380853

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{270191}}^1$

素因数の和:270244

約数の個数: 16

約数和(自身を含む): 1634121216

約数和(自身を除く): 260740363

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 270191, 3512483, 4593247, 6214393, 59712211, 80787109, 105644681, 1373380853]

約数ペア:

[(1, 1373380853), (13, 105644681), (17, 80787109), (23, 59712211), (221, 6214393), (299, 4593247), (391, 3512483), (5083, 270191)]