449980453429

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5581}}^1\times {\mathrm{364829}}^1$

素因数の和:370440

約数の個数: 16

約数和(自身を含む): 513193227120

約数和(自身を除く): 63212773691

約数列:

[1, 13, 17, 221, 5581, 72553, 94877, 364829, 1233401, 4742777, 6202093, 80627209, 2036110649, 26469438437, 34613881033, 449980453429]

約数ペア:

[(1, 449980453429), (13, 34613881033), (17, 26469438437), (221, 2036110649), (5581, 80627209), (72553, 6202093), (94877, 4742777), (364829, 1233401)]