39630305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 57214080

約数和(自身を除く): 17583775

約数列:

[1, 5, 11, 13, 43, 55, 65, 143, 215, 473, 559, 715, 1289, 2365, 2795, 6149, 6445, 14179, 16757, 30745, 55427, 70895, 83785, 184327, 277135, 609697, 720551, 921635, 3048485, 3602755, 7926061, 39630305]

約数ペア:

[(1, 39630305), (5, 7926061), (11, 3602755), (13, 3048485), (43, 921635), (55, 720551), (65, 609697), (143, 277135), (215, 184327), (473, 83785), (559, 70895), (715, 55427), (1289, 30745), (2365, 16757), (2795, 14179), (6149, 6445)]