68577711

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{2131}}^1$

素因数の和:2782

約数の個数: 16

約数和(自身を含む): 97014528

約数和(自身を除く): 28436817

約数列:

[1, 3, 17, 51, 631, 1893, 2131, 6393, 10727, 32181, 36227, 108681, 1344661, 4033983, 22859237, 68577711]

約数ペア:

[(1, 68577711), (3, 22859237), (17, 4033983), (51, 1344661), (631, 108681), (1893, 36227), (2131, 32181), (6393, 10727)]