68696463

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{20611}}^1$

素因数の和:20726

約数の個数: 16

約数和(自身を含む): 100916352

約数和(自身を除く): 32219889

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 20611, 61833, 226721, 680163, 2081711, 6245133, 22898821, 68696463]

約数ペア:

[(1, 68696463), (3, 22898821), (11, 6245133), (33, 2081711), (101, 680163), (303, 226721), (1111, 61833), (3333, 20611)]