103638141

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20899}}^1$

素因数の和:20953

約数の個数: 24

約数和(自身を含む): 163020000

約数和(自身を除く): 59381859

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 20899, 62697, 188091, 397081, 606071, 1191243, 1818213, 3573729, 5454639, 11515349, 34546047, 103638141]

約数ペア:

[(1, 103638141), (3, 34546047), (9, 11515349), (19, 5454639), (29, 3573729), (57, 1818213), (87, 1191243), (171, 606071), (261, 397081), (551, 188091), (1653, 62697), (4959, 20899)]