48788319

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{3851}}^1$

素因数の和:3998

約数の個数: 16

約数和(自身を含む): 67302144

約数和(自身を除く): 18513825

約数列:

[1, 3, 41, 103, 123, 309, 3851, 4223, 11553, 12669, 157891, 396653, 473673, 1189959, 16262773, 48788319]

約数ペア:

[(1, 48788319), (3, 16262773), (41, 1189959), (103, 473673), (123, 396653), (309, 157891), (3851, 12669), (4223, 11553)]