88978959

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{106307}}^1$

素因数の和:106347

約数の個数: 16

約数和(自身を含む): 136074240

約数和(自身を除く): 47095281

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 106307, 318921, 956763, 2870289, 3295517, 9886551, 29659653, 88978959]

約数ペア:

[(1, 88978959), (3, 29659653), (9, 9886551), (27, 3295517), (31, 2870289), (93, 956763), (279, 318921), (837, 106307)]