33472509

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83891}}^1$

素因数の和:83920

約数の個数: 16

約数和(自身を含む): 53690880

約数和(自身を除く): 20218371

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 83891, 251673, 587237, 1593929, 1761711, 4781787, 11157503, 33472509]

約数ペア:

[(1, 33472509), (3, 11157503), (7, 4781787), (19, 1761711), (21, 1593929), (57, 587237), (133, 251673), (399, 83891)]