121532019

素因数分解:

$3^1\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{3557}}^1$

素因数の和:5194

約数の個数: 16

約数和(自身を含む): 185357568

約数和(自身を除く): 63825549

約数列:

[1, 3, 7, 21, 1627, 3557, 4881, 10671, 11389, 24899, 34167, 74697, 5787239, 17361717, 40510673, 121532019]

約数ペア:

[(1, 121532019), (3, 40510673), (7, 17361717), (21, 5787239), (1627, 74697), (3557, 34167), (4881, 24899), (10671, 11389)]