176497009

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2671}}^1$

素因数の和:2737

約数の個数: 24

約数和(自身を含む): 211237632

約数和(自身を除く): 34740623

約数列:

[1, 13, 17, 23, 169, 221, 299, 391, 2671, 2873, 3887, 5083, 34723, 45407, 61433, 66079, 451399, 590291, 798629, 1044361, 7673783, 10382177, 13576693, 176497009]

約数ペア:

[(1, 176497009), (13, 13576693), (17, 10382177), (23, 7673783), (169, 1044361), (221, 798629), (299, 590291), (391, 451399), (2671, 66079), (2873, 61433), (3887, 45407), (5083, 34723)]