20482683

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5099}}^1$

素因数の和:5218

約数の個数: 16

約数和(自身を含む): 29702400

約数和(自身を除く): 9219717

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 5099, 15297, 66287, 198861, 525197, 1575591, 6827561, 20482683]

約数ペア:

[(1, 20482683), (3, 6827561), (13, 1575591), (39, 525197), (103, 198861), (309, 66287), (1339, 15297), (4017, 5099)]