1375365147

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{3253}}^1$

素因数の和:3599

約数の個数: 32

約数和(自身を含む): 2035806528

約数和(自身を除く): 660441381

約数列:

[1, 3, 13, 37, 39, 111, 293, 481, 879, 1443, 3253, 3809, 9759, 10841, 11427, 32523, 42289, 120361, 126867, 140933, 361083, 422799, 953129, 1564693, 2859387, 4694079, 12390677, 35265773, 37172031, 105797319, 458455049, 1375365147]

約数ペア:

[(1, 1375365147), (3, 458455049), (13, 105797319), (37, 37172031), (39, 35265773), (111, 12390677), (293, 4694079), (481, 2859387), (879, 1564693), (1443, 953129), (3253, 422799), (3809, 361083), (9759, 140933), (10841, 126867), (11427, 120361), (32523, 42289)]