11842761

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 19526400

約数和(自身を除く): 7683639

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 343, 357, 677, 833, 1029, 2031, 2499, 4739, 5831, 11509, 14217, 17493, 33173, 34527, 80563, 99519, 232211, 241689, 563941, 696633, 1691823, 3947587, 11842761]

約数ペア:

[(1, 11842761), (3, 3947587), (7, 1691823), (17, 696633), (21, 563941), (49, 241689), (51, 232211), (119, 99519), (147, 80563), (343, 34527), (357, 33173), (677, 17493), (833, 14217), (1029, 11509), (2031, 5831), (2499, 4739)]