1423158445

素因数分解:

$5^1\times {\mathrm{389}}^1\times {\mathrm{409}}^1\times {\mathrm{1789}}^1$

素因数の和:2592

約数の個数: 16

約数和(自身を含む): 1717326000

約数和(自身を除く): 294167555

約数列:

[1, 5, 389, 409, 1789, 1945, 2045, 8945, 159101, 695921, 731701, 795505, 3479605, 3658505, 284631689, 1423158445]

約数ペア:

[(1, 1423158445), (5, 284631689), (389, 3658505), (409, 3479605), (1789, 795505), (1945, 731701), (2045, 695921), (8945, 159101)]