73397491

素因数分解:

${\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 77529088

約数和(自身を除く): 4131597

約数列:

[1, 31, 103, 127, 181, 3193, 3937, 5611, 13081, 18643, 22987, 405511, 577933, 712597, 2367661, 73397491]

約数ペア:

[(1, 73397491), (31, 2367661), (103, 712597), (127, 577933), (181, 405511), (3193, 22987), (3937, 18643), (5611, 13081)]