90222621

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{5477}}^1$

素因数の和:5533

約数の個数: 24

約数和(自身を含む): 134539680

約数和(自身を除く): 44317059

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 867, 969, 5477, 5491, 16431, 16473, 93109, 104063, 279327, 312189, 1582853, 1769071, 4748559, 5307213, 30074207, 90222621]

約数ペア:

[(1, 90222621), (3, 30074207), (17, 5307213), (19, 4748559), (51, 1769071), (57, 1582853), (289, 312189), (323, 279327), (867, 104063), (969, 93109), (5477, 16473), (5491, 16431)]