800778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1103}}^1$

素因数の和:1130

約数の個数: 24

約数和(自身を含む): 1761984

約数和(自身を除く): 961206

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1103, 2206, 3309, 6618, 12133, 24266, 36399, 72798, 133463, 266926, 400389, 800778]

約数ペア:

[(1, 800778), (2, 400389), (3, 266926), (6, 133463), (11, 72798), (22, 36399), (33, 24266), (66, 12133), (121, 6618), (242, 3309), (363, 2206), (726, 1103)]