970529231

素因数分解:

$7^2\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{433}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 1142895600

約数和(自身を除く): 172366369

約数列:

[1, 7, 49, 149, 307, 433, 1043, 2149, 3031, 7301, 15043, 21217, 45743, 64517, 132931, 320201, 451619, 930517, 2241407, 3161333, 6513619, 19806719, 138647033, 970529231]

約数ペア:

[(1, 970529231), (7, 138647033), (49, 19806719), (149, 6513619), (307, 3161333), (433, 2241407), (1043, 930517), (2149, 451619), (3031, 320201), (7301, 132931), (15043, 64517), (21217, 45743)]