72751133

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6011}}^1$

素因数の和:6057

約数の個数: 24

約数和(自身を含む): 95951520

約数和(自身を除く): 23200387

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 931, 1729, 6011, 12103, 42077, 78143, 114209, 294539, 547001, 799463, 1484717, 3829007, 5596241, 10393019, 72751133]

約数ペア:

[(1, 72751133), (7, 10393019), (13, 5596241), (19, 3829007), (49, 1484717), (91, 799463), (133, 547001), (247, 294539), (637, 114209), (931, 78143), (1729, 42077), (6011, 12103)]