68924647

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1021}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 84106512

約数和(自身を除く): 15181865

約数列:

[1, 11, 17, 19, 187, 209, 323, 361, 1021, 3553, 3971, 6137, 11231, 17357, 19399, 67507, 190927, 213389, 329783, 368581, 3627613, 4054391, 6265877, 68924647]

約数ペア:

[(1, 68924647), (11, 6265877), (17, 4054391), (19, 3627613), (187, 368581), (209, 329783), (323, 213389), (361, 190927), (1021, 67507), (3553, 19399), (3971, 17357), (6137, 11231)]