13493235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 24924672

約数和(自身を除く): 11431437

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 1201, 1605, 2247, 3603, 3745, 6005, 8407, 11235, 18015, 25221, 42035, 126105, 128507, 385521, 642535, 899549, 1927605, 2698647, 4497745, 13493235]

約数ペア:

[(1, 13493235), (3, 4497745), (5, 2698647), (7, 1927605), (15, 899549), (21, 642535), (35, 385521), (105, 128507), (107, 126105), (321, 42035), (535, 25221), (749, 18015), (1201, 11235), (1605, 8407), (2247, 6005), (3603, 3745)]