66357063

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{43117}}^1$

素因数の和:43148

約数の個数: 20

約数和(自身を含む): 104345560

約数和(自身を除く): 37988497

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 43117, 129351, 388053, 819223, 1164159, 2457669, 3492477, 7373007, 22119021, 66357063]

約数ペア:

[(1, 66357063), (3, 22119021), (9, 7373007), (19, 3492477), (27, 2457669), (57, 1164159), (81, 819223), (171, 388053), (513, 129351), (1539, 43117)]