89025363

素因数分解:

$3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{4049}}^1$

素因数の和:4411

約数の個数: 24

約数和(自身を含む): 147420000

約数和(自身を除く): 58394637

約数列:

[1, 3, 7, 9, 21, 63, 349, 1047, 2443, 3141, 4049, 7329, 12147, 21987, 28343, 36441, 85029, 255087, 1413101, 4239303, 9891707, 12717909, 29675121, 89025363]

約数ペア:

[(1, 89025363), (3, 29675121), (7, 12717909), (9, 9891707), (21, 4239303), (63, 1413101), (349, 255087), (1047, 85029), (2443, 36441), (3141, 28343), (4049, 21987), (7329, 12147)]