28996820223

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{883}}^1\times {\mathrm{4933}}^1$

素因数の和:6143

約数の個数: 32

約数和(自身を含む): 44384211456

約数和(自身を除く): 15387391233

約数列:

[1, 3, 7, 21, 317, 883, 951, 2219, 2649, 4933, 6181, 6657, 14799, 18543, 34531, 103593, 279911, 839733, 1563761, 1959377, 4355839, 4691283, 5878131, 10946327, 13067517, 30490873, 32838981, 91472619, 1380800963, 4142402889, 9665606741, 28996820223]

約数ペア:

[(1, 28996820223), (3, 9665606741), (7, 4142402889), (21, 1380800963), (317, 91472619), (883, 32838981), (951, 30490873), (2219, 13067517), (2649, 10946327), (4933, 5878131), (6181, 4691283), (6657, 4355839), (14799, 1959377), (18543, 1563761), (34531, 839733), (103593, 279911)]