82877145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22369}}^1$

素因数の和:22409

約数の個数: 32

約数和(自身を含む): 150326400

約数和(自身を除く): 67449255

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 22369, 67107, 111845, 290797, 335535, 425011, 872391, 1275033, 1453985, 2125055, 4361955, 5525143, 6375165, 16575429, 27625715, 82877145]

約数ペア:

[(1, 82877145), (3, 27625715), (5, 16575429), (13, 6375165), (15, 5525143), (19, 4361955), (39, 2125055), (57, 1453985), (65, 1275033), (95, 872391), (195, 425011), (247, 335535), (285, 290797), (741, 111845), (1235, 67107), (3705, 22369)]