20173911351

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5935249}}^1$

素因数の和:5935366

約数の個数: 16

約数和(自身を含む): 29628768000

約数和(自身を除く): 9454856649

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 5935249, 17805747, 65287739, 195863217, 611330647, 1833991941, 6724637117, 20173911351]

約数ペア:

[(1, 20173911351), (3, 6724637117), (11, 1833991941), (33, 611330647), (103, 195863217), (309, 65287739), (1133, 17805747), (3399, 5935249)]