13660053

素因数分解:

$3^1\times {\mathrm{11}}^4\times {\mathrm{311}}^1$

素因数の和:358

約数の個数: 20

約数和(自身を含む): 20099040

約数和(自身を除く): 6438987

約数列:

[1, 3, 11, 33, 121, 311, 363, 933, 1331, 3421, 3993, 10263, 14641, 37631, 43923, 112893, 413941, 1241823, 4553351, 13660053]

約数ペア:

[(1, 13660053), (3, 4553351), (11, 1241823), (33, 413941), (121, 112893), (311, 43923), (363, 37631), (933, 14641), (1331, 10263), (3421, 3993)]