327465

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 599040

約数和(自身を除く): 271575

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 383, 855, 1149, 1915, 3447, 5745, 7277, 17235, 21831, 36385, 65493, 109155, 327465]

約数ペア:

[(1, 327465), (3, 109155), (5, 65493), (9, 36385), (15, 21831), (19, 17235), (45, 7277), (57, 5745), (95, 3447), (171, 1915), (285, 1149), (383, 855)]