6601986

素因数分解:

$2^1\times 3^4\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:588

約数の個数: 40

約数和(自身を含む): 15002064

約数和(自身を除く): 8400078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 249, 491, 498, 747, 982, 1473, 1494, 2241, 2946, 4419, 4482, 6723, 8838, 13257, 13446, 26514, 39771, 40753, 79542, 81506, 122259, 244518, 366777, 733554, 1100331, 2200662, 3300993, 6601986]

約数ペア:

[(1, 6601986), (2, 3300993), (3, 2200662), (6, 1100331), (9, 733554), (18, 366777), (27, 244518), (54, 122259), (81, 81506), (83, 79542), (162, 40753), (166, 39771), (249, 26514), (491, 13446), (498, 13257), (747, 8838), (982, 6723), (1473, 4482), (1494, 4419), (2241, 2946)]