27516931

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1399}}^1$

素因数の和:1518

約数の個数: 16

約数和(自身を含む): 31752000

約数和(自身を除く): 4235069

約数列:

[1, 13, 17, 89, 221, 1157, 1399, 1513, 18187, 19669, 23783, 124511, 309179, 1618643, 2116687, 27516931]

約数ペア:

[(1, 27516931), (13, 2116687), (17, 1618643), (89, 309179), (221, 124511), (1157, 23783), (1399, 19669), (1513, 18187)]