4223583

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 7827456

約数和(自身を除く): 3603873

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 191, 243, 273, 351, 567, 573, 819, 1053, 1337, 1701, 1719, 2457, 2483, 3159, 4011, 5157, 7371, 7449, 12033, 15471, 17381, 22113, 22347, 36099, 46413, 52143, 67041, 108297, 156429, 201123, 324891, 469287, 603369, 1407861, 4223583]

約数ペア:

[(1, 4223583), (3, 1407861), (7, 603369), (9, 469287), (13, 324891), (21, 201123), (27, 156429), (39, 108297), (63, 67041), (81, 52143), (91, 46413), (117, 36099), (189, 22347), (191, 22113), (243, 17381), (273, 15471), (351, 12033), (567, 7449), (573, 7371), (819, 5157), (1053, 4011), (1337, 3159), (1701, 2483), (1719, 2457)]