13432554

素因数分解:

$2^1\times 3^7\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 31409280

約数和(自身を除く): 17976726

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 83, 111, 162, 166, 222, 243, 249, 333, 486, 498, 666, 729, 747, 999, 1458, 1494, 1998, 2187, 2241, 2997, 3071, 4374, 4482, 5994, 6142, 6723, 8991, 9213, 13446, 17982, 18426, 20169, 26973, 27639, 40338, 53946, 55278, 60507, 80919, 82917, 121014, 161838, 165834, 181521, 248751, 363042, 497502, 746253, 1492506, 2238759, 4477518, 6716277, 13432554]

約数ペア:

[(1, 13432554), (2, 6716277), (3, 4477518), (6, 2238759), (9, 1492506), (18, 746253), (27, 497502), (37, 363042), (54, 248751), (74, 181521), (81, 165834), (83, 161838), (111, 121014), (162, 82917), (166, 80919), (222, 60507), (243, 55278), (249, 53946), (333, 40338), (486, 27639), (498, 26973), (666, 20169), (729, 18426), (747, 17982), (999, 13446), (1458, 9213), (1494, 8991), (1998, 6723), (2187, 6142), (2241, 5994), (2997, 4482), (3071, 4374)]