201701863

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 231158016

約数和(自身を除く): 29456153

約数列:

[1, 11, 43, 47, 211, 473, 517, 1849, 2021, 2321, 9073, 9917, 20339, 22231, 86903, 99803, 109087, 390139, 426431, 955933, 4291529, 4690741, 18336533, 201701863]

約数ペア:

[(1, 201701863), (11, 18336533), (43, 4690741), (47, 4291529), (211, 955933), (473, 426431), (517, 390139), (1849, 109087), (2021, 99803), (2321, 86903), (9073, 22231), (9917, 20339)]