179103662721

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1237}}^1\times {\mathrm{3989}}^1$

素因数の和:5378

約数の個数: 48

約数和(自身を含む): 268418950800

約数和(自身を除く): 89315288079

約数列:

[1, 3, 9, 37, 109, 111, 327, 333, 981, 1237, 3711, 3989, 4033, 11133, 11967, 12099, 35901, 36297, 45769, 134833, 137307, 147593, 404499, 411921, 434801, 442779, 1213497, 1304403, 1328337, 3913209, 4934393, 4988821, 14803179, 14966463, 16087637, 44409537, 44899389, 48262911, 144788733, 182572541, 537848837, 547717623, 1613546511, 1643152869, 4840639533, 19900406969, 59701220907, 179103662721]

約数ペア:

[(1, 179103662721), (3, 59701220907), (9, 19900406969), (37, 4840639533), (109, 1643152869), (111, 1613546511), (327, 547717623), (333, 537848837), (981, 182572541), (1237, 144788733), (3711, 48262911), (3989, 44899389), (4033, 44409537), (11133, 16087637), (11967, 14966463), (12099, 14803179), (35901, 4988821), (36297, 4934393), (45769, 3913209), (134833, 1328337), (137307, 1304403), (147593, 1213497), (404499, 442779), (411921, 434801)]