77377707

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4271}}^1$

素因数の和:4352

約数の個数: 32

約数和(自身を含む): 127134720

約数和(自身を除く): 49757013

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 549, 671, 1647, 2013, 4271, 6039, 12813, 18117, 38439, 46981, 115317, 140943, 260531, 422829, 781593, 1268487, 2344779, 2865841, 7034337, 8597523, 25792569, 77377707]

約数ペア:

[(1, 77377707), (3, 25792569), (9, 8597523), (11, 7034337), (27, 2865841), (33, 2344779), (61, 1268487), (99, 781593), (183, 422829), (297, 260531), (549, 140943), (671, 115317), (1647, 46981), (2013, 38439), (4271, 18117), (6039, 12813)]