6957477

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 11606400

約数和(自身を除く): 4648923

約数列:

[1, 3, 9, 19, 23, 29, 57, 61, 69, 87, 171, 183, 207, 261, 437, 549, 551, 667, 1159, 1311, 1403, 1653, 1769, 2001, 3477, 3933, 4209, 4959, 5307, 6003, 10431, 12627, 12673, 15921, 26657, 33611, 38019, 40687, 79971, 100833, 114057, 122061, 239913, 302499, 366183, 773053, 2319159, 6957477]

約数ペア:

[(1, 6957477), (3, 2319159), (9, 773053), (19, 366183), (23, 302499), (29, 239913), (57, 122061), (61, 114057), (69, 100833), (87, 79971), (171, 40687), (183, 38019), (207, 33611), (261, 26657), (437, 15921), (549, 12673), (551, 12627), (667, 10431), (1159, 6003), (1311, 5307), (1403, 4959), (1653, 4209), (1769, 3933), (2001, 3477)]