153997271

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2027}}^1$

素因数の和:2194

約数の個数: 16

約数和(自身を含む): 168648480

約数和(自身を除く): 14651209

約数列:

[1, 17, 41, 109, 697, 1853, 2027, 4469, 34459, 75973, 83107, 220943, 1412819, 3756031, 9058663, 153997271]

約数ペア:

[(1, 153997271), (17, 9058663), (41, 3756031), (109, 1412819), (697, 220943), (1853, 83107), (2027, 75973), (4469, 34459)]