965659981

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4481}}^1$

素因数の和:4653

約数の個数: 24

約数和(自身を含む): 1151676792

約数和(自身を除く): 186016811

約数列:

[1, 11, 13, 121, 137, 143, 1507, 1573, 1781, 4481, 16577, 19591, 49291, 58253, 215501, 542201, 613897, 640783, 6752867, 7048613, 7980661, 74281537, 87787271, 965659981]

約数ペア:

[(1, 965659981), (11, 87787271), (13, 74281537), (121, 7980661), (137, 7048613), (143, 6752867), (1507, 640783), (1573, 613897), (1781, 542201), (4481, 215501), (16577, 58253), (19591, 49291)]