172734463

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{2371}}^1$

素因数の和:2598

約数の個数: 16

約数和(自身を含む): 194693760

約数和(自身を除く): 21959297

約数列:

[1, 11, 37, 179, 407, 1969, 2371, 6623, 26081, 72853, 87727, 424409, 964997, 4668499, 15703133, 172734463]

約数ペア:

[(1, 172734463), (11, 15703133), (37, 4668499), (179, 964997), (407, 424409), (1969, 87727), (2371, 72853), (6623, 26081)]