826929181

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{51257}}^1$

素因数の和:51360

約数の個数: 16

約数和(自身を含む): 955859184

約数和(自身を除く): 128930003

約数列:

[1, 13, 17, 73, 221, 949, 1241, 16133, 51257, 666341, 871369, 3741761, 11327797, 48642893, 63609937, 826929181]

約数ペア:

[(1, 826929181), (13, 63609937), (17, 48642893), (73, 11327797), (221, 3741761), (949, 871369), (1241, 666341), (16133, 51257)]