20176722351

素因数分解:

$3^3\times {\mathrm{7537}}^1\times {\mathrm{99149}}^1$

素因数の和:106695

約数の個数: 16

約数和(自身を含む): 29895708000

約数和(自身を除く): 9718985649

約数列:

[1, 3, 9, 27, 7537, 22611, 67833, 99149, 203499, 297447, 892341, 2677023, 747286013, 2241858039, 6725574117, 20176722351]

約数ペア:

[(1, 20176722351), (3, 6725574117), (9, 2241858039), (27, 747286013), (7537, 2677023), (22611, 892341), (67833, 297447), (99149, 203499)]