65233441

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1301}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 87494400

約数和(自身を除く): 22260959

約数列:

[1, 7, 13, 19, 29, 91, 133, 203, 247, 377, 551, 1301, 1729, 2639, 3857, 7163, 9107, 16913, 24719, 37729, 50141, 118391, 173033, 264103, 321347, 490477, 716851, 2249429, 3433339, 5017957, 9319063, 65233441]

約数ペア:

[(1, 65233441), (7, 9319063), (13, 5017957), (19, 3433339), (29, 2249429), (91, 716851), (133, 490477), (203, 321347), (247, 264103), (377, 173033), (551, 118391), (1301, 50141), (1729, 37729), (2639, 24719), (3857, 16913), (7163, 9107)]