422055

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 746928

約数和(自身を除く): 324873

約数列:

[1, 3, 5, 9, 15, 45, 83, 113, 249, 339, 415, 565, 747, 1017, 1245, 1695, 3735, 5085, 9379, 28137, 46895, 84411, 140685, 422055]

約数ペア:

[(1, 422055), (3, 140685), (5, 84411), (9, 46895), (15, 28137), (45, 9379), (83, 5085), (113, 3735), (249, 1695), (339, 1245), (415, 1017), (565, 747)]