127229526

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{11027}}^1$

素因数の和:11676

約数の個数: 24

約数和(自身を含む): 276119064

約数和(自身を除く): 148889538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 3846, 5769, 11027, 11538, 22054, 33081, 66162, 99243, 198486, 7068307, 14136614, 21204921, 42409842, 63614763, 127229526]

約数ペア:

[(1, 127229526), (2, 63614763), (3, 42409842), (6, 21204921), (9, 14136614), (18, 7068307), (641, 198486), (1282, 99243), (1923, 66162), (3846, 33081), (5769, 22054), (11027, 11538)]