6871887

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1693}}^1$

素因数の和:1751

約数の個数: 24

約数和(自身を含む): 11099088

約数和(自身を除く): 4227201

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 1693, 4059, 5079, 15237, 18623, 55869, 69413, 167607, 208239, 624717, 763543, 2290629, 6871887]

約数ペア:

[(1, 6871887), (3, 2290629), (9, 763543), (11, 624717), (33, 208239), (41, 167607), (99, 69413), (123, 55869), (369, 18623), (451, 15237), (1353, 5079), (1693, 4059)]