28876035

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{62099}}^1$

素因数の和:62138

約数の個数: 16

約数和(自身を含む): 47692800

約数和(自身を除く): 18816765

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 62099, 186297, 310495, 931485, 1925069, 5775207, 9625345, 28876035]

約数ペア:

[(1, 28876035), (3, 9625345), (5, 5775207), (15, 1925069), (31, 931485), (93, 310495), (155, 186297), (465, 62099)]