386798607

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{3931}}^1$

素因数の和:4008

約数の個数: 36

約数和(自身を含む): 623308504

約数和(自身を除く): 236509897

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 841, 1131, 2523, 3393, 3931, 7569, 10933, 11793, 32799, 35379, 51103, 98397, 113999, 153309, 341997, 459927, 1025991, 1481987, 3305971, 4445961, 9917913, 13337883, 29753739, 42977623, 128932869, 386798607]

約数ペア:

[(1, 386798607), (3, 128932869), (9, 42977623), (13, 29753739), (29, 13337883), (39, 9917913), (87, 4445961), (117, 3305971), (261, 1481987), (377, 1025991), (841, 459927), (1131, 341997), (2523, 153309), (3393, 113999), (3931, 98397), (7569, 51103), (10933, 35379), (11793, 32799)]