78833997747

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{8849}}^1\times {\mathrm{21061}}^1$

素因数の和:29963

約数の個数: 24

約数和(自身を含む): 116312788800

約数和(自身を除く): 37478791053

約数列:

[1, 3, 9, 47, 141, 423, 8849, 21061, 26547, 63183, 79641, 189549, 415903, 989867, 1247709, 2969601, 3743127, 8908803, 186368789, 559106367, 1677319101, 8759333083, 26277999249, 78833997747]

約数ペア:

[(1, 78833997747), (3, 26277999249), (9, 8759333083), (47, 1677319101), (141, 559106367), (423, 186368789), (8849, 8908803), (21061, 3743127), (26547, 2969601), (63183, 1247709), (79641, 989867), (189549, 415903)]