40385217

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{34429}}^1$

素因数の和:34472

約数の個数: 16

約数和(自身を含む): 59495040

約数和(自身を除く): 19109823

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 34429, 103287, 585293, 791867, 1755879, 2375601, 13461739, 40385217]

約数ペア:

[(1, 40385217), (3, 13461739), (17, 2375601), (23, 1755879), (51, 791867), (69, 585293), (391, 103287), (1173, 34429)]