25917273

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{2659}}^1$

素因数の和:2706

約数の個数: 24

約数和(自身を含む): 40538400

約数和(自身を除く): 14621127

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 2659, 3249, 7977, 9747, 23931, 50521, 71793, 151563, 454689, 959899, 1364067, 2879697, 8639091, 25917273]

約数ペア:

[(1, 25917273), (3, 8639091), (9, 2879697), (19, 1364067), (27, 959899), (57, 454689), (171, 151563), (361, 71793), (513, 50521), (1083, 23931), (2659, 9747), (3249, 7977)]