2707804533

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{5413}}^1$

素因数の和:5554

約数の個数: 48

約数和(自身を含む): 4354934976

約数和(自身を除く): 1647130443

約数列:

[1, 3, 7, 21, 41, 49, 83, 123, 147, 249, 287, 581, 861, 1743, 2009, 3403, 4067, 5413, 6027, 10209, 12201, 16239, 23821, 37891, 71463, 113673, 166747, 221933, 265237, 449279, 500241, 665799, 795711, 1347837, 1553531, 3144953, 4660593, 9434859, 10874717, 18420439, 22014671, 32624151, 55261317, 66044013, 128943073, 386829219, 902601511, 2707804533]

約数ペア:

[(1, 2707804533), (3, 902601511), (7, 386829219), (21, 128943073), (41, 66044013), (49, 55261317), (83, 32624151), (123, 22014671), (147, 18420439), (249, 10874717), (287, 9434859), (581, 4660593), (861, 3144953), (1743, 1553531), (2009, 1347837), (3403, 795711), (4067, 665799), (5413, 500241), (6027, 449279), (10209, 265237), (12201, 221933), (16239, 166747), (23821, 113673), (37891, 71463)]