70003239

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 102451200

約数和(自身を除く): 32447961

約数列:

[1, 3, 19, 31, 57, 93, 173, 229, 519, 589, 687, 1767, 3287, 4351, 5363, 7099, 9861, 13053, 16089, 21297, 39617, 101897, 118851, 134881, 305691, 404643, 752723, 1228127, 2258169, 3684381, 23334413, 70003239]

約数ペア:

[(1, 70003239), (3, 23334413), (19, 3684381), (31, 2258169), (57, 1228127), (93, 752723), (173, 404643), (229, 305691), (519, 134881), (589, 118851), (687, 101897), (1767, 39617), (3287, 21297), (4351, 16089), (5363, 13053), (7099, 9861)]