19006524009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{191985091}}^1$

素因数の和:191985108

約数の個数: 12

約数和(自身を含む): 29949674352

約数和(自身を除く): 10943150343

約数列:

[1, 3, 9, 11, 33, 99, 191985091, 575955273, 1727865819, 2111836001, 6335508003, 19006524009]

約数ペア:

[(1, 19006524009), (3, 6335508003), (9, 2111836001), (11, 1727865819), (33, 575955273), (99, 191985091)]