27202280985

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1772713}}^1$

素因数の和:1772766

約数の個数: 48

約数和(自身を含む): 53096329728

約数和(自身を除く): 25894048743

約数列:

[1, 3, 5, 9, 11, 15, 31, 33, 45, 55, 93, 99, 155, 165, 279, 341, 465, 495, 1023, 1395, 1705, 3069, 5115, 15345, 1772713, 5318139, 8863565, 15954417, 19499843, 26590695, 54954103, 58499529, 79772085, 97499215, 164862309, 175498587, 274770515, 292497645, 494586927, 604495133, 824311545, 877492935, 1813485399, 2472934635, 3022475665, 5440456197, 9067426995, 27202280985]

約数ペア:

[(1, 27202280985), (3, 9067426995), (5, 5440456197), (9, 3022475665), (11, 2472934635), (15, 1813485399), (31, 877492935), (33, 824311545), (45, 604495133), (55, 494586927), (93, 292497645), (99, 274770515), (155, 175498587), (165, 164862309), (279, 97499215), (341, 79772085), (465, 58499529), (495, 54954103), (1023, 26590695), (1395, 19499843), (1705, 15954417), (3069, 8863565), (5115, 5318139), (15345, 1772713)]