11959809

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 16360512

約数和(自身を除く): 4400703

約数列:

[1, 3, 73, 97, 219, 291, 563, 1689, 7081, 21243, 41099, 54611, 123297, 163833, 3986603, 11959809]

約数ペア:

[(1, 11959809), (3, 3986603), (73, 163833), (97, 123297), (219, 54611), (291, 41099), (563, 21243), (1689, 7081)]