432879147

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{281273}}^1$

素因数の和:281304

約数の個数: 20

約数和(自身を含む): 680683080

約数和(自身を除く): 247803933

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 281273, 843819, 2531457, 5344187, 7594371, 16032561, 22783113, 48097683, 144293049, 432879147]

約数ペア:

[(1, 432879147), (3, 144293049), (9, 48097683), (19, 22783113), (27, 16032561), (57, 7594371), (81, 5344187), (171, 2531457), (513, 843819), (1539, 281273)]