20199362139

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3045283}}^1$

素因数の和:3045367

約数の個数: 24

約数和(自身を含む): 32304372672

約数和(自身を除く): 12105010533

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 6633, 3045283, 9135849, 27407547, 33498113, 100494339, 204033961, 301483017, 612101883, 1836305649, 2244373571, 6733120713, 20199362139]

約数ペア:

[(1, 20199362139), (3, 6733120713), (9, 2244373571), (11, 1836305649), (33, 612101883), (67, 301483017), (99, 204033961), (201, 100494339), (603, 33498113), (737, 27407547), (2211, 9135849), (6633, 3045283)]