13330911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{659}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 19451520

約数和(自身を除く): 6120609

約数列:

[1, 3, 11, 33, 613, 659, 1839, 1977, 6743, 7249, 20229, 21747, 403967, 1211901, 4443637, 13330911]

約数ペア:

[(1, 13330911), (3, 4443637), (11, 1211901), (33, 403967), (613, 21747), (659, 20229), (1839, 7249), (1977, 6743)]