38933037

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{179}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 66830400

約数和(自身を除く): 27897363

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 179, 429, 507, 537, 1287, 1521, 1611, 1859, 1969, 2197, 2327, 5577, 5907, 6591, 6981, 16731, 17721, 19773, 20943, 24167, 25597, 30251, 72501, 76791, 90753, 217503, 230373, 272259, 332761, 393263, 998283, 1179789, 2994849, 3539367, 4325893, 12977679, 38933037]

約数ペア:

[(1, 38933037), (3, 12977679), (9, 4325893), (11, 3539367), (13, 2994849), (33, 1179789), (39, 998283), (99, 393263), (117, 332761), (143, 272259), (169, 230373), (179, 217503), (429, 90753), (507, 76791), (537, 72501), (1287, 30251), (1521, 25597), (1611, 24167), (1859, 20943), (1969, 19773), (2197, 17721), (2327, 16731), (5577, 6981), (5907, 6591)]