11961047

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 14996016

約数和(自身を除く): 3034969

約数列:

[1, 7, 17, 49, 83, 119, 173, 581, 833, 1211, 1411, 2941, 4067, 8477, 9877, 14359, 20587, 69139, 100513, 144109, 244103, 703591, 1708721, 11961047]

約数ペア:

[(1, 11961047), (7, 1708721), (17, 703591), (49, 244103), (83, 144109), (119, 100513), (173, 69139), (581, 20587), (833, 14359), (1211, 9877), (1411, 8477), (2941, 4067)]