76770099

素因数分解:

$3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1907}}^1$

素因数の和:1997

約数の個数: 40

約数和(自身を含む): 132979968

約数和(自身を除く): 56209869

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 81, 189, 213, 497, 567, 639, 1491, 1907, 1917, 4473, 5721, 5751, 13349, 13419, 17163, 40047, 40257, 51489, 120141, 135397, 154467, 360423, 406191, 947779, 1081269, 1218573, 2843337, 3655719, 8530011, 10967157, 25590033, 76770099]

約数ペア:

[(1, 76770099), (3, 25590033), (7, 10967157), (9, 8530011), (21, 3655719), (27, 2843337), (63, 1218573), (71, 1081269), (81, 947779), (189, 406191), (213, 360423), (497, 154467), (567, 135397), (639, 120141), (1491, 51489), (1907, 40257), (1917, 40047), (4473, 17163), (5721, 13419), (5751, 13349)]