8045132193

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{2011}}^1$

素因数の和:2435

約数の個数: 64

約数和(自身を含む): 13891491840

約数和(自身を除く): 5846359647

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 347, 427, 549, 1041, 1281, 1647, 2011, 2429, 3123, 3843, 6033, 7287, 9369, 11529, 14077, 18099, 21167, 21861, 42231, 54297, 63501, 65583, 122671, 126693, 148169, 190503, 368013, 380079, 444507, 571509, 697817, 858697, 1104039, 1333521, 2093451, 2576091, 3312117, 4000563, 4884719, 6280353, 7728273, 14654157, 18841059, 23184819, 42566837, 43962471, 127700511, 131887413, 297967859, 383101533, 893903577, 1149304599, 2681710731, 8045132193]

約数ペア:

[(1, 8045132193), (3, 2681710731), (7, 1149304599), (9, 893903577), (21, 383101533), (27, 297967859), (61, 131887413), (63, 127700511), (183, 43962471), (189, 42566837), (347, 23184819), (427, 18841059), (549, 14654157), (1041, 7728273), (1281, 6280353), (1647, 4884719), (2011, 4000563), (2429, 3312117), (3123, 2576091), (3843, 2093451), (6033, 1333521), (7287, 1104039), (9369, 858697), (11529, 697817), (14077, 571509), (18099, 444507), (21167, 380079), (21861, 368013), (42231, 190503), (54297, 148169), (63501, 126693), (65583, 122671)]