80778522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{1213}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 176564160

約数和(自身を除く): 95785638

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1009, 1213, 2018, 2426, 3027, 3639, 6054, 7278, 11099, 13343, 22198, 26686, 33297, 40029, 66594, 80058, 1223917, 2447834, 3671751, 7343502, 13463087, 26926174, 40389261, 80778522]

約数ペア:

[(1, 80778522), (2, 40389261), (3, 26926174), (6, 13463087), (11, 7343502), (22, 3671751), (33, 2447834), (66, 1223917), (1009, 80058), (1213, 66594), (2018, 40029), (2426, 33297), (3027, 26686), (3639, 22198), (6054, 13343), (7278, 11099)]