406328001

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{7963}}^1$

素因数の和:8272

約数の個数: 16

約数和(自身を含む): 551618496

約数和(自身を除く): 145290495

約数列:

[1, 3, 73, 219, 233, 699, 7963, 17009, 23889, 51027, 581299, 1743897, 1855379, 5566137, 135442667, 406328001]

約数ペア:

[(1, 406328001), (3, 135442667), (73, 5566137), (219, 1855379), (233, 1743897), (699, 581299), (7963, 51027), (17009, 23889)]