81426294

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{266099}}^1$

素因数の和:266124

約数の個数: 24

約数和(自身を含む): 186802200

約数和(自身を除く): 105375906

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 266099, 532198, 798297, 1596594, 2394891, 4523683, 4789782, 9047366, 13571049, 27142098, 40713147, 81426294]

約数ペア:

[(1, 81426294), (2, 40713147), (3, 27142098), (6, 13571049), (9, 9047366), (17, 4789782), (18, 4523683), (34, 2394891), (51, 1596594), (102, 798297), (153, 532198), (306, 266099)]