11333721

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11483}}^1$

素因数の和:11540

約数の個数: 16

約数和(自身を含む): 17639424

約数和(自身を除く): 6305703

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 11483, 34449, 80381, 241143, 539701, 1619103, 3777907, 11333721]

約数ペア:

[(1, 11333721), (3, 3777907), (7, 1619103), (21, 539701), (47, 241143), (141, 80381), (329, 34449), (987, 11483)]