203424727979

素因数分解:

${\mathrm{11}}^3\times {\mathrm{151}}^1\times {\mathrm{1012159}}^1$

素因数の和:1012343

約数の個数: 16

約数和(自身を含む): 225233940480

約数和(自身を除く): 21809212501

約数列:

[1, 11, 121, 151, 1331, 1661, 18271, 200981, 1012159, 11133749, 122471239, 152836009, 1347183629, 1681196099, 18493157089, 203424727979]

約数ペア:

[(1, 203424727979), (11, 18493157089), (121, 1681196099), (151, 1347183629), (1331, 152836009), (1661, 122471239), (18271, 11133749), (200981, 1012159)]