20133974763

素因数分解:

$3^3\times 7^1\times {\mathrm{106528967}}^1$

素因数の和:106528983

約数の個数: 16

約数和(自身を含む): 34089269760

約数和(自身を除く): 13955294997

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 106528967, 319586901, 745702769, 958760703, 2237108307, 2876282109, 6711324921, 20133974763]

約数ペア:

[(1, 20133974763), (3, 6711324921), (7, 2876282109), (9, 2237108307), (21, 958760703), (27, 745702769), (63, 319586901), (189, 106528967)]