168230907

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{30593}}^1$

素因数の和:30659

約数の個数: 24

約数和(自身を含む): 267269184

約数和(自身を除く): 99038277

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 30593, 91779, 275337, 397709, 1193127, 1437871, 3579381, 4313613, 12940839, 18692323, 56076969, 168230907]

約数ペア:

[(1, 168230907), (3, 56076969), (9, 18692323), (13, 12940839), (39, 4313613), (47, 3579381), (117, 1437871), (141, 1193127), (423, 397709), (611, 275337), (1833, 91779), (5499, 30593)]