11956077

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1879}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 19943040

約数和(自身を除く): 7986963

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 909, 1879, 2121, 5637, 6363, 13153, 16911, 39459, 118377, 189779, 569337, 1328453, 1708011, 3985359, 11956077]

約数ペア:

[(1, 11956077), (3, 3985359), (7, 1708011), (9, 1328453), (21, 569337), (63, 189779), (101, 118377), (303, 39459), (707, 16911), (909, 13153), (1879, 6363), (2121, 5637)]