79398495

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 155566080

約数和(自身を除く): 76167585

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 127, 135, 165, 297, 381, 421, 495, 635, 1143, 1263, 1397, 1485, 1905, 2105, 3429, 3789, 4191, 4631, 5715, 6315, 6985, 11367, 12573, 13893, 17145, 18945, 20955, 23155, 37719, 41679, 53467, 56835, 62865, 69465, 125037, 160401, 188595, 208395, 267335, 481203, 588137, 625185, 802005, 1443609, 1764411, 2406015, 2940685, 5293233, 7218045, 8822055, 15879699, 26466165, 79398495]

約数ペア:

[(1, 79398495), (3, 26466165), (5, 15879699), (9, 8822055), (11, 7218045), (15, 5293233), (27, 2940685), (33, 2406015), (45, 1764411), (55, 1443609), (99, 802005), (127, 625185), (135, 588137), (165, 481203), (297, 267335), (381, 208395), (421, 188595), (495, 160401), (635, 125037), (1143, 69465), (1263, 62865), (1397, 56835), (1485, 53467), (1905, 41679), (2105, 37719), (3429, 23155), (3789, 20955), (4191, 18945), (4631, 17145), (5715, 13893), (6315, 12573), (6985, 11367)]