68133849

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 106659840

約数和(自身を除く): 38525991

約数列:

[1, 3, 7, 21, 59, 127, 177, 381, 413, 433, 889, 1239, 1299, 2667, 3031, 7493, 9093, 22479, 25547, 52451, 54991, 76641, 157353, 164973, 178829, 384937, 536487, 1154811, 3244469, 9733407, 22711283, 68133849]

約数ペア:

[(1, 68133849), (3, 22711283), (7, 9733407), (21, 3244469), (59, 1154811), (127, 536487), (177, 384937), (381, 178829), (413, 164973), (433, 157353), (889, 76641), (1239, 54991), (1299, 52451), (2667, 25547), (3031, 22479), (7493, 9093)]