13195105

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34273}}^1$

素因数の和:34296

約数の個数: 16

約数和(自身を含む): 19741824

約数和(自身を除く): 6546719

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 34273, 171365, 239911, 377003, 1199555, 1885015, 2639021, 13195105]

約数ペア:

[(1, 13195105), (5, 2639021), (7, 1885015), (11, 1199555), (35, 377003), (55, 239911), (77, 171365), (385, 34273)]