13063617

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6689}}^1$

素因数の和:6733

約数の個数: 24

約数和(自身を含む): 22264320

約数和(自身を除く): 9200703

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 6689, 20067, 46823, 60201, 140469, 207359, 421407, 622077, 1451513, 1866231, 4354539, 13063617]

約数ペア:

[(1, 13063617), (3, 4354539), (7, 1866231), (9, 1451513), (21, 622077), (31, 421407), (63, 207359), (93, 140469), (217, 60201), (279, 46823), (651, 20067), (1953, 6689)]