33145161

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{19979}}^1$

素因数の和:20068

約数の個数: 16

約数和(自身を含む): 51148800

約数和(自身を除く): 18003639

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 19979, 59937, 139853, 419559, 1578341, 4735023, 11048387, 33145161]

約数ペア:

[(1, 33145161), (3, 11048387), (7, 4735023), (21, 1578341), (79, 419559), (237, 139853), (553, 59937), (1659, 19979)]