47998857

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{6199}}^1$

素因数の和:6320

約数の個数: 16

約数和(自身を含む): 66960000

約数和(自身を除く): 18961143

約数列:

[1, 3, 29, 87, 89, 267, 2581, 6199, 7743, 18597, 179771, 539313, 551711, 1655133, 15999619, 47998857]

約数ペア:

[(1, 47998857), (3, 15999619), (29, 1655133), (87, 551711), (89, 539313), (267, 179771), (2581, 18597), (6199, 7743)]