389130558

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{4549}}^1$

素因数の和:4876

約数の個数: 32

約数和(自身を含む): 796068000

約数和(自身を除く): 406937442

約数列:

[1, 2, 3, 6, 53, 106, 159, 269, 318, 538, 807, 1614, 4549, 9098, 13647, 14257, 27294, 28514, 42771, 85542, 241097, 482194, 723291, 1223681, 1446582, 2447362, 3671043, 7342086, 64855093, 129710186, 194565279, 389130558]

約数ペア:

[(1, 389130558), (2, 194565279), (3, 129710186), (6, 64855093), (53, 7342086), (106, 3671043), (159, 2447362), (269, 1446582), (318, 1223681), (538, 723291), (807, 482194), (1614, 241097), (4549, 85542), (9098, 42771), (13647, 28514), (14257, 27294)]