7472643

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4229}}^1$

素因数の和:4282

約数の個数: 16

約数和(自身を含む): 10828800

約数和(自身を除く): 3356157

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 4229, 12687, 80351, 131099, 241053, 393297, 2490881, 7472643]

約数ペア:

[(1, 7472643), (3, 2490881), (19, 393297), (31, 241053), (57, 131099), (93, 80351), (589, 12687), (1767, 4229)]