68313993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{9811}}^1$

素因数の和:10036

約数の個数: 16

約数和(自身を含む): 99846912

約数和(自身を除く): 31532919

約数列:

[1, 3, 11, 33, 211, 633, 2321, 6963, 9811, 29433, 107921, 323763, 2070121, 6210363, 22771331, 68313993]

約数ペア:

[(1, 68313993), (3, 22771331), (11, 6210363), (33, 2070121), (211, 323763), (633, 107921), (2321, 29433), (6963, 9811)]