1899183

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 3144960

約数和(自身を除く): 1245777

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 233, 247, 429, 627, 699, 741, 2563, 2717, 3029, 4427, 7689, 8151, 9087, 13281, 33319, 48697, 57551, 99957, 146091, 172653, 633061, 1899183]

約数ペア:

[(1, 1899183), (3, 633061), (11, 172653), (13, 146091), (19, 99957), (33, 57551), (39, 48697), (57, 33319), (143, 13281), (209, 9087), (233, 8151), (247, 7689), (429, 4427), (627, 3029), (699, 2717), (741, 2563)]