13308927513

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37279909}}^1$

素因数の和:37279936

約数の個数: 16

約数和(自身を含む): 21473228160

約数和(自身を除く): 8164300647

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 37279909, 111839727, 260959363, 633758453, 782878089, 1901275359, 4436309171, 13308927513]

約数ペア:

[(1, 13308927513), (3, 4436309171), (7, 1901275359), (17, 782878089), (21, 633758453), (51, 260959363), (119, 111839727), (357, 37279909)]