4331061

素因数分解:

$3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 7737600

約数和(自身を除く): 3406539

約数列:

[1, 3, 7, 9, 21, 23, 49, 61, 63, 69, 147, 161, 183, 207, 343, 427, 441, 483, 549, 1029, 1127, 1281, 1403, 1449, 2989, 3087, 3381, 3843, 4209, 7889, 8967, 9821, 10143, 12627, 20923, 23667, 26901, 29463, 62769, 68747, 71001, 88389, 188307, 206241, 481229, 618723, 1443687, 4331061]

約数ペア:

[(1, 4331061), (3, 1443687), (7, 618723), (9, 481229), (21, 206241), (23, 188307), (49, 88389), (61, 71001), (63, 68747), (69, 62769), (147, 29463), (161, 26901), (183, 23667), (207, 20923), (343, 12627), (427, 10143), (441, 9821), (483, 8967), (549, 7889), (1029, 4209), (1127, 3843), (1281, 3381), (1403, 3087), (1449, 2989)]