56913363

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13147}}^1$

素因数の和:13203

約数の個数: 24

約数和(自身を含む): 90931568

約数和(自身を除く): 34018205

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 13147, 39441, 118323, 170911, 486439, 512733, 1459317, 1538199, 4377951, 6323707, 18971121, 56913363]

約数ペア:

[(1, 56913363), (3, 18971121), (9, 6323707), (13, 4377951), (37, 1538199), (39, 1459317), (111, 512733), (117, 486439), (333, 170911), (481, 118323), (1443, 39441), (4329, 13147)]