202141511

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 241717392

約数和(自身を除く): 39575881

約数列:

[1, 11, 13, 107, 121, 143, 1177, 1201, 1391, 1573, 12947, 13211, 15301, 15613, 128507, 145321, 168311, 171743, 1413577, 1670591, 1889173, 15549347, 18376501, 202141511]

約数ペア:

[(1, 202141511), (11, 18376501), (13, 15549347), (107, 1889173), (121, 1670591), (143, 1413577), (1177, 171743), (1201, 168311), (1391, 145321), (1573, 128507), (12947, 15613), (13211, 15301)]