260160093

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{60601}}^1$

素因数の和:60666

約数の個数: 20

約数和(自身を含む): 395973468

約数和(自身を除く): 135813375

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 60601, 181803, 545409, 1636227, 3211853, 4908681, 9635559, 28906677, 86720031, 260160093]

約数ペア:

[(1, 260160093), (3, 86720031), (9, 28906677), (27, 9635559), (53, 4908681), (81, 3211853), (159, 1636227), (477, 545409), (1431, 181803), (4293, 60601)]