7530237

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5851}}^1$

素因数の和:5881

約数の個数: 24

約数和(自身を含む): 12780768

約数和(自身を除く): 5250531

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 5851, 17553, 52659, 64361, 76063, 193083, 228189, 579249, 684567, 836693, 2510079, 7530237]

約数ペア:

[(1, 7530237), (3, 2510079), (9, 836693), (11, 684567), (13, 579249), (33, 228189), (39, 193083), (99, 76063), (117, 64361), (143, 52659), (429, 17553), (1287, 5851)]