83218233

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5087}}^1$

素因数の和:5157

約数の個数: 32

約数和(自身を含む): 136765440

約数和(自身を除く): 53547207

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 779, 861, 2337, 5087, 5453, 15261, 16359, 35609, 96653, 106827, 208567, 289959, 625701, 676571, 1459969, 2029713, 3962773, 4379907, 11888319, 27739411, 83218233]

約数ペア:

[(1, 83218233), (3, 27739411), (7, 11888319), (19, 4379907), (21, 3962773), (41, 2029713), (57, 1459969), (123, 676571), (133, 625701), (287, 289959), (399, 208567), (779, 106827), (861, 96653), (2337, 35609), (5087, 16359), (5453, 15261)]