12889733481

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{947}}^1\times {\mathrm{25633}}^1$

素因数の和:26645

約数の個数: 24

約数和(自身を含む): 18954804960

約数和(自身を除く): 6065071479

約数列:

[1, 3, 9, 59, 177, 531, 947, 2841, 8523, 25633, 55873, 76899, 167619, 230697, 502857, 1512347, 4537041, 13611123, 24274451, 72823353, 218470059, 1432192609, 4296577827, 12889733481]

約数ペア:

[(1, 12889733481), (3, 4296577827), (9, 1432192609), (59, 218470059), (177, 72823353), (531, 24274451), (947, 13611123), (2841, 4537041), (8523, 1512347), (25633, 502857), (55873, 230697), (76899, 167619)]