27503355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 52346880

約数和(自身を除く): 24843525

約数列:

[1, 3, 5, 11, 15, 19, 31, 33, 55, 57, 93, 95, 155, 165, 209, 283, 285, 341, 465, 589, 627, 849, 1023, 1045, 1415, 1705, 1767, 2945, 3113, 3135, 4245, 5115, 5377, 6479, 8773, 8835, 9339, 15565, 16131, 19437, 26319, 26885, 32395, 43865, 46695, 59147, 80655, 96503, 97185, 131595, 166687, 177441, 289509, 295735, 482515, 500061, 833435, 887205, 1447545, 1833557, 2500305, 5500671, 9167785, 27503355]

約数ペア:

[(1, 27503355), (3, 9167785), (5, 5500671), (11, 2500305), (15, 1833557), (19, 1447545), (31, 887205), (33, 833435), (55, 500061), (57, 482515), (93, 295735), (95, 289509), (155, 177441), (165, 166687), (209, 131595), (283, 97185), (285, 96503), (341, 80655), (465, 59147), (589, 46695), (627, 43865), (849, 32395), (1023, 26885), (1045, 26319), (1415, 19437), (1705, 16131), (1767, 15565), (2945, 9339), (3113, 8835), (3135, 8773), (4245, 6479), (5115, 5377)]