4792127949

素因数分解:

$3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1\times {\mathrm{983}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 7977295872

約数和(自身を除く): 3185167923

約数列:

[1, 3, 7, 9, 21, 63, 223, 347, 669, 983, 1041, 1561, 2007, 2429, 2949, 3123, 4683, 6881, 7287, 8847, 14049, 20643, 21861, 61929, 77381, 219209, 232143, 341101, 541667, 657627, 696429, 1023303, 1534463, 1625001, 1972881, 2387707, 3069909, 4603389, 4875003, 7163121, 13810167, 21489363, 76065523, 228196569, 532458661, 684589707, 1597375983, 4792127949]

約数ペア:

[(1, 4792127949), (3, 1597375983), (7, 684589707), (9, 532458661), (21, 228196569), (63, 76065523), (223, 21489363), (347, 13810167), (669, 7163121), (983, 4875003), (1041, 4603389), (1561, 3069909), (2007, 2387707), (2429, 1972881), (2949, 1625001), (3123, 1534463), (4683, 1023303), (6881, 696429), (7287, 657627), (8847, 541667), (14049, 341101), (20643, 232143), (21861, 219209), (61929, 77381)]