4497498

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{2251}}^1$

素因数の和:2299

約数の個数: 32

約数和(自身を含む): 10269120

約数和(自身を除く): 5771622

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 2251, 4502, 6753, 13506, 20259, 40518, 60777, 83287, 121554, 166574, 249861, 499722, 749583, 1499166, 2248749, 4497498]

約数ペア:

[(1, 4497498), (2, 2248749), (3, 1499166), (6, 749583), (9, 499722), (18, 249861), (27, 166574), (37, 121554), (54, 83287), (74, 60777), (111, 40518), (222, 20259), (333, 13506), (666, 6753), (999, 4502), (1998, 2251)]