313811909763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{133935941}}^1$

素因数の和:133936026

約数の個数: 16

約数和(自身を含む): 462882615552

約数和(自身を除く): 149070705789

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 133935941, 401807823, 1473295351, 4419886053, 9509451811, 28528355433, 104603969921, 313811909763]

約数ペア:

[(1, 313811909763), (3, 104603969921), (11, 28528355433), (33, 9509451811), (71, 4419886053), (213, 1473295351), (781, 401807823), (2343, 133935941)]