406548

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:524

約数の個数: 36

約数和(自身を含む): 1074528

約数和(自身を除く): 667980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 491, 828, 982, 1473, 1964, 2946, 4419, 5892, 8838, 11293, 17676, 22586, 33879, 45172, 67758, 101637, 135516, 203274, 406548]

約数ペア:

[(1, 406548), (2, 203274), (3, 135516), (4, 101637), (6, 67758), (9, 45172), (12, 33879), (18, 22586), (23, 17676), (36, 11293), (46, 8838), (69, 5892), (92, 4419), (138, 2946), (207, 1964), (276, 1473), (414, 982), (491, 828)]