1179869761

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1\times {\mathrm{2687}}^1$

素因数の和:3264

約数の個数: 16

約数和(自身を含む): 1361203200

約数和(自身を除く): 181333439

約数列:

[1, 7, 149, 421, 1043, 2687, 2947, 18809, 62729, 400363, 439103, 1131227, 2802541, 7918589, 168552823, 1179869761]

約数ペア:

[(1, 1179869761), (7, 168552823), (149, 7918589), (421, 2802541), (1043, 1131227), (2687, 439103), (2947, 400363), (18809, 62729)]