27423123

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7727}}^1$

素因数の和:7763

約数の個数: 24

約数和(自身を含む): 45255168

約数和(自身を除く): 17832045

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 7727, 23181, 54089, 100451, 162267, 301353, 703157, 1305863, 2109471, 3917589, 9141041, 27423123]

約数ペア:

[(1, 27423123), (3, 9141041), (7, 3917589), (13, 2109471), (21, 1305863), (39, 703157), (91, 301353), (169, 162267), (273, 100451), (507, 54089), (1183, 23181), (3549, 7727)]