9969201891

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1274671}}^1$

素因数の和:1274767

約数の個数: 24

約数和(自身を含む): 15907906560

約数和(自身を除く): 5938704669

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2607, 7821, 1274671, 3824013, 11472039, 14021381, 42064143, 100699009, 126192429, 302097027, 906291081, 1107689099, 3323067297, 9969201891]

約数ペア:

[(1, 9969201891), (3, 3323067297), (9, 1107689099), (11, 906291081), (33, 302097027), (79, 126192429), (99, 100699009), (237, 42064143), (711, 14021381), (869, 11472039), (2607, 3824013), (7821, 1274671)]