285492051

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{78713}}^1$

素因数の和:78763

約数の個数: 24

約数和(自身を含む): 458430336

約数和(自身を除く): 172938285

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 78713, 236139, 708417, 1023269, 2440103, 3069807, 7320309, 9209421, 21960927, 31721339, 95164017, 285492051]

約数ペア:

[(1, 285492051), (3, 95164017), (9, 31721339), (13, 21960927), (31, 9209421), (39, 7320309), (93, 3069807), (117, 2440103), (279, 1023269), (403, 708417), (1209, 236139), (3627, 78713)]