29122988013

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{176237}}^1$

素因数の和:176354

約数の個数: 48

約数和(自身を含む): 50000835456

約数和(自身を除く): 20877847443

約数列:

[1, 3, 7, 9, 21, 43, 61, 63, 129, 183, 301, 387, 427, 549, 903, 1281, 2623, 2709, 3843, 7869, 18361, 23607, 55083, 165249, 176237, 528711, 1233659, 1586133, 3700977, 7578191, 10750457, 11102931, 22734573, 32251371, 53047337, 68203719, 75253199, 96754113, 159142011, 225759597, 462269651, 477426033, 677278791, 1386808953, 3235887557, 4160426859, 9707662671, 29122988013]

約数ペア:

[(1, 29122988013), (3, 9707662671), (7, 4160426859), (9, 3235887557), (21, 1386808953), (43, 677278791), (61, 477426033), (63, 462269651), (129, 225759597), (183, 159142011), (301, 96754113), (387, 75253199), (427, 68203719), (549, 53047337), (903, 32251371), (1281, 22734573), (2623, 11102931), (2709, 10750457), (3843, 7578191), (7869, 3700977), (18361, 1586133), (23607, 1233659), (55083, 528711), (165249, 176237)]