61152279

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 89026560

約数和(自身を除く): 27874281

約数列:

[1, 3, 19, 41, 57, 123, 137, 191, 411, 573, 779, 2337, 2603, 3629, 5617, 7809, 7831, 10887, 16851, 23493, 26167, 78501, 106723, 148789, 320169, 446367, 497173, 1072847, 1491519, 3218541, 20384093, 61152279]

約数ペア:

[(1, 61152279), (3, 20384093), (19, 3218541), (41, 1491519), (57, 1072847), (123, 497173), (137, 446367), (191, 320169), (411, 148789), (573, 106723), (779, 78501), (2337, 26167), (2603, 23493), (3629, 16851), (5617, 10887), (7809, 7831)]