75187299

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 117855360

約数和(自身を除く): 42668061

約数列:

[1, 3, 11, 23, 33, 59, 69, 73, 177, 219, 253, 529, 649, 759, 803, 1357, 1587, 1679, 1947, 2409, 4071, 4307, 5037, 5819, 12921, 14927, 17457, 18469, 31211, 38617, 44781, 47377, 55407, 93633, 99061, 115851, 142131, 297183, 343321, 424787, 1029963, 1089671, 1274361, 2278403, 3269013, 6835209, 25062433, 75187299]

約数ペア:

[(1, 75187299), (3, 25062433), (11, 6835209), (23, 3269013), (33, 2278403), (59, 1274361), (69, 1089671), (73, 1029963), (177, 424787), (219, 343321), (253, 297183), (529, 142131), (649, 115851), (759, 99061), (803, 93633), (1357, 55407), (1587, 47377), (1679, 44781), (1947, 38617), (2409, 31211), (4071, 18469), (4307, 17457), (5037, 14927), (5819, 12921)]