19005352449

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1466123}}^1$

素因数の和:1466304

約数の個数: 16

約数和(自身を含む): 26390232000

約数和(自身を除く): 7384879551

約数列:

[1, 3, 29, 87, 149, 447, 4321, 12963, 1466123, 4398369, 42517567, 127552701, 218452327, 655356981, 6335117483, 19005352449]

約数ペア:

[(1, 19005352449), (3, 6335117483), (29, 655356981), (87, 218452327), (149, 127552701), (447, 42517567), (4321, 4398369), (12963, 1466123)]