29091223

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4127}}^1$

素因数の和:4206

約数の個数: 16

約数和(自身を含む): 35665920

約数和(自身を除く): 6574697

約数列:

[1, 7, 19, 53, 133, 371, 1007, 4127, 7049, 28889, 78413, 218731, 548891, 1531117, 4155889, 29091223]

約数ペア:

[(1, 29091223), (7, 4155889), (19, 1531117), (53, 548891), (133, 218731), (371, 78413), (1007, 28889), (4127, 7049)]