47427783

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{6367}}^1$

素因数の和:6574

約数の個数: 16

約数和(自身を含む): 68468736

約数和(自身を除く): 21040953

約数列:

[1, 3, 13, 39, 191, 573, 2483, 6367, 7449, 19101, 82771, 248313, 1216097, 3648291, 15809261, 47427783]

約数ペア:

[(1, 47427783), (3, 15809261), (13, 3648291), (39, 1216097), (191, 248313), (573, 82771), (2483, 19101), (6367, 7449)]