1333208065

素因数分解:

$5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1\times {\mathrm{523}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 1846861056

約数和(自身を除く): 513652991

約数列:

[1, 5, 7, 35, 173, 421, 523, 865, 1211, 2105, 2615, 2947, 3661, 6055, 14735, 18305, 72833, 90479, 220183, 364165, 452395, 509831, 633353, 1100915, 1541281, 2549155, 3166765, 7706405, 38091659, 190458295, 266641613, 1333208065]

約数ペア:

[(1, 1333208065), (5, 266641613), (7, 190458295), (35, 38091659), (173, 7706405), (421, 3166765), (523, 2549155), (865, 1541281), (1211, 1100915), (2105, 633353), (2615, 509831), (2947, 452395), (3661, 364165), (6055, 220183), (14735, 90479), (18305, 72833)]