27491265

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6569}}^1$

素因数の和:6614

約数の個数: 32

約数和(自身を含む): 50457600

約数和(自身を除く): 22966335

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 6569, 19707, 32845, 59121, 98535, 177363, 203639, 295605, 610917, 886815, 1018195, 1832751, 3054585, 5498253, 9163755, 27491265]

約数ペア:

[(1, 27491265), (3, 9163755), (5, 5498253), (9, 3054585), (15, 1832751), (27, 1018195), (31, 886815), (45, 610917), (93, 295605), (135, 203639), (155, 177363), (279, 98535), (465, 59121), (837, 32845), (1395, 19707), (4185, 6569)]