11773671

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 20186208

約数和(自身を除く): 8412537

約数列:

[1, 3, 7, 13, 21, 39, 49, 61, 91, 101, 147, 183, 273, 303, 427, 637, 707, 793, 1281, 1313, 1911, 2121, 2379, 2989, 3939, 4949, 5551, 6161, 8967, 9191, 14847, 16653, 18483, 27573, 38857, 43127, 64337, 80093, 116571, 129381, 193011, 240279, 301889, 560651, 905667, 1681953, 3924557, 11773671]

約数ペア:

[(1, 11773671), (3, 3924557), (7, 1681953), (13, 905667), (21, 560651), (39, 301889), (49, 240279), (61, 193011), (91, 129381), (101, 116571), (147, 80093), (183, 64337), (273, 43127), (303, 38857), (427, 27573), (637, 18483), (707, 16653), (793, 14847), (1281, 9191), (1313, 8967), (1911, 6161), (2121, 5551), (2379, 4949), (2989, 3939)]