440545059

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{6029}}^1$

素因数の和:6411

約数の個数: 24

約数和(自身を含む): 666001440

約数和(自身を除く): 225456381

約数列:

[1, 3, 9, 23, 69, 207, 353, 1059, 3177, 6029, 8119, 18087, 24357, 54261, 73071, 138667, 416001, 1248003, 2128237, 6384711, 19154133, 48949451, 146848353, 440545059]

約数ペア:

[(1, 440545059), (3, 146848353), (9, 48949451), (23, 19154133), (69, 6384711), (207, 2128237), (353, 1248003), (1059, 416001), (3177, 138667), (6029, 73071), (8119, 54261), (18087, 24357)]