27696735

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6217}}^1$

素因数の和:6245

約数の個数: 40

約数和(自身を含む): 54171216

約数和(自身を除く): 26474481

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 6217, 18651, 31085, 55953, 68387, 93255, 167859, 205161, 279765, 341935, 503577, 615483, 839295, 1025805, 1846449, 2517885, 3077415, 5539347, 9232245, 27696735]

約数ペア:

[(1, 27696735), (3, 9232245), (5, 5539347), (9, 3077415), (11, 2517885), (15, 1846449), (27, 1025805), (33, 839295), (45, 615483), (55, 503577), (81, 341935), (99, 279765), (135, 205161), (165, 167859), (297, 93255), (405, 68387), (495, 55953), (891, 31085), (1485, 18651), (4455, 6217)]