7677873

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2593}}^1$

素因数の和:2653

約数の個数: 24

約数和(自身を含む): 12949248

約数和(自身を除く): 5271375

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2593, 2961, 7779, 18151, 23337, 54453, 121871, 163359, 365613, 853097, 1096839, 2559291, 7677873]

約数ペア:

[(1, 7677873), (3, 2559291), (7, 1096839), (9, 853097), (21, 365613), (47, 163359), (63, 121871), (141, 54453), (329, 23337), (423, 18151), (987, 7779), (2593, 2961)]