13043280117

素因数分解:

$3^1\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{418819}}^1$

素因数の和:420312

約数の個数: 16

約数和(自身を含む): 19888924160

約数和(自身を除く): 6845644043

約数列:

[1, 3, 7, 21, 1483, 4449, 10381, 31143, 418819, 1256457, 2931733, 8795199, 621108577, 1863325731, 4347760039, 13043280117]

約数ペア:

[(1, 13043280117), (3, 4347760039), (7, 1863325731), (21, 621108577), (1483, 8795199), (4449, 2931733), (10381, 1256457), (31143, 418819)]