40631694009

素因数分解:

$3^1\times {\mathrm{19}}^3\times {\mathrm{251}}^1\times {\mathrm{7867}}^1$

素因数の和:8178

約数の個数: 32

約数和(自身を含む): 57420034560

約数和(自身を除く): 16788340551

約数列:

[1, 3, 19, 57, 251, 361, 753, 1083, 4769, 6859, 7867, 14307, 20577, 23601, 90611, 149473, 271833, 448419, 1721609, 1974617, 2839987, 5164827, 5923851, 8519961, 37517723, 53959753, 112553169, 161879259, 712836737, 2138510211, 13543898003, 40631694009]

約数ペア:

[(1, 40631694009), (3, 13543898003), (19, 2138510211), (57, 712836737), (251, 161879259), (361, 112553169), (753, 53959753), (1083, 37517723), (4769, 8519961), (6859, 5923851), (7867, 5164827), (14307, 2839987), (20577, 1974617), (23601, 1721609), (90611, 448419), (149473, 271833)]