11010195

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 22855680

約数和(自身を除く): 11845485

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 61, 63, 105, 135, 183, 189, 191, 305, 315, 427, 549, 573, 915, 945, 955, 1281, 1337, 1647, 1719, 2135, 2745, 2865, 3843, 4011, 5157, 6405, 6685, 8235, 8595, 11529, 11651, 12033, 19215, 20055, 25785, 34953, 36099, 57645, 58255, 60165, 81557, 104859, 174765, 180495, 244671, 314577, 407785, 524295, 734013, 1223355, 1572885, 2202039, 3670065, 11010195]

約数ペア:

[(1, 11010195), (3, 3670065), (5, 2202039), (7, 1572885), (9, 1223355), (15, 734013), (21, 524295), (27, 407785), (35, 314577), (45, 244671), (61, 180495), (63, 174765), (105, 104859), (135, 81557), (183, 60165), (189, 58255), (191, 57645), (305, 36099), (315, 34953), (427, 25785), (549, 20055), (573, 19215), (915, 12033), (945, 11651), (955, 11529), (1281, 8595), (1337, 8235), (1647, 6685), (1719, 6405), (2135, 5157), (2745, 4011), (2865, 3843)]