76569909

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 115422720

約数和(自身を除く): 38852811

約数列:

[1, 3, 13, 37, 39, 47, 111, 141, 481, 611, 1129, 1443, 1739, 1833, 3387, 5217, 14677, 22607, 41773, 44031, 53063, 67821, 125319, 159189, 543049, 689819, 1629147, 1963331, 2069457, 5889993, 25523303, 76569909]

約数ペア:

[(1, 76569909), (3, 25523303), (13, 5889993), (37, 2069457), (39, 1963331), (47, 1629147), (111, 689819), (141, 543049), (481, 159189), (611, 125319), (1129, 67821), (1443, 53063), (1739, 44031), (1833, 41773), (3387, 22607), (5217, 14677)]