286471627

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{1181}}^1$

素因数の和:1638

約数の個数: 16

約数和(自身を含む): 316132992

約数和(自身を除く): 29661365

約数列:

[1, 13, 47, 397, 611, 1181, 5161, 15353, 18659, 55507, 242567, 468857, 721591, 6095141, 22036279, 286471627]

約数ペア:

[(1, 286471627), (13, 22036279), (47, 6095141), (397, 721591), (611, 468857), (1181, 242567), (5161, 55507), (15353, 18659)]