90522289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33317}}^1$

素因数の和:33360

約数の個数: 16

約数和(自身を含む): 111948480

約数和(自身を除く): 21426191

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 33317, 366487, 433121, 633023, 4764331, 6963253, 8229299, 90522289]

約数ペア:

[(1, 90522289), (11, 8229299), (13, 6963253), (19, 4764331), (143, 633023), (209, 433121), (247, 366487), (2717, 33317)]