8917623

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 48

約数和(自身を含む): 15593760

約数和(自身を除く): 6676137

約数列:

[1, 3, 9, 11, 13, 33, 39, 41, 99, 117, 123, 143, 169, 369, 429, 451, 507, 533, 1287, 1353, 1521, 1599, 1859, 2197, 4059, 4797, 5577, 5863, 6591, 6929, 16731, 17589, 19773, 20787, 24167, 52767, 62361, 72501, 76219, 90077, 217503, 228657, 270231, 685971, 810693, 990847, 2972541, 8917623]

約数ペア:

[(1, 8917623), (3, 2972541), (9, 990847), (11, 810693), (13, 685971), (33, 270231), (39, 228657), (41, 217503), (99, 90077), (117, 76219), (123, 72501), (143, 62361), (169, 52767), (369, 24167), (429, 20787), (451, 19773), (507, 17589), (533, 16731), (1287, 6929), (1353, 6591), (1521, 5863), (1599, 5577), (1859, 4797), (2197, 4059)]