1330441731

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1789}}^1\times {\mathrm{4349}}^1$

素因数の和:6163

約数の個数: 24

約数和(自身を含む): 2024490000

約数和(自身を除く): 694048269

約数列:

[1, 3, 9, 19, 57, 171, 1789, 4349, 5367, 13047, 16101, 33991, 39141, 82631, 101973, 247893, 305919, 743679, 7780361, 23341083, 70023249, 147826859, 443480577, 1330441731]

約数ペア:

[(1, 1330441731), (3, 443480577), (9, 147826859), (19, 70023249), (57, 23341083), (171, 7780361), (1789, 743679), (4349, 305919), (5367, 247893), (13047, 101973), (16101, 82631), (33991, 39141)]