9542169

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 17332224

約数和(自身を除く): 7790055

約数列:

[1, 3, 7, 9, 13, 21, 39, 61, 63, 91, 117, 183, 191, 273, 427, 549, 573, 793, 819, 1281, 1337, 1719, 2379, 2483, 3843, 4011, 5551, 7137, 7449, 11651, 12033, 16653, 17381, 22347, 34953, 49959, 52143, 81557, 104859, 151463, 156429, 244671, 454389, 734013, 1060241, 1363167, 3180723, 9542169]

約数ペア:

[(1, 9542169), (3, 3180723), (7, 1363167), (9, 1060241), (13, 734013), (21, 454389), (39, 244671), (61, 156429), (63, 151463), (91, 104859), (117, 81557), (183, 52143), (191, 49959), (273, 34953), (427, 22347), (549, 17381), (573, 16653), (793, 12033), (819, 11651), (1281, 7449), (1337, 7137), (1719, 5551), (2379, 4011), (2483, 3843)]