46941951

素因数分解:

$3^1\times 7^7\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 32

約数和(自身を含む): 76864000

約数和(自身を除く): 29922049

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 343, 399, 931, 1029, 2401, 2793, 6517, 7203, 16807, 19551, 45619, 50421, 117649, 136857, 319333, 352947, 823543, 957999, 2235331, 2470629, 6705993, 15647317, 46941951]

約数ペア:

[(1, 46941951), (3, 15647317), (7, 6705993), (19, 2470629), (21, 2235331), (49, 957999), (57, 823543), (133, 352947), (147, 319333), (343, 136857), (399, 117649), (931, 50421), (1029, 45619), (2401, 19551), (2793, 16807), (6517, 7203)]