72266201

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1409}}^1$

素因数の和:1864

約数の個数: 16

約数和(自身を含む): 87713280

約数和(自身を除く): 15447079

約数列:

[1, 7, 17, 119, 431, 1409, 3017, 7327, 9863, 23953, 51289, 167671, 607279, 4250953, 10323743, 72266201]

約数ペア:

[(1, 72266201), (7, 10323743), (17, 4250953), (119, 607279), (431, 167671), (1409, 51289), (3017, 23953), (7327, 9863)]