11961939

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 18113536

約数和(自身を除く): 6151597

約数列:

[1, 3, 11, 31, 33, 93, 121, 341, 363, 1023, 1063, 3189, 3751, 11253, 11693, 32953, 35079, 98859, 128623, 362483, 385869, 1087449, 3987313, 11961939]

約数ペア:

[(1, 11961939), (3, 3987313), (11, 1087449), (31, 385869), (33, 362483), (93, 128623), (121, 98859), (341, 35079), (363, 32953), (1023, 11693), (1063, 11253), (3189, 3751)]