27259278

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3727}}^1$

素因数の和:3808

約数の個数: 32

約数和(自身を含む): 57977856

約数和(自身を除く): 30718578

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 3727, 7314, 7454, 11181, 22362, 85721, 171442, 197531, 257163, 395062, 514326, 592593, 1185186, 4543213, 9086426, 13629639, 27259278]

約数ペア:

[(1, 27259278), (2, 13629639), (3, 9086426), (6, 4543213), (23, 1185186), (46, 592593), (53, 514326), (69, 395062), (106, 257163), (138, 197531), (159, 171442), (318, 85721), (1219, 22362), (2438, 11181), (3657, 7454), (3727, 7314)]