5528385

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 10152960

約数和(自身を除く): 4624575

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1321, 1395, 3963, 4185, 6605, 11889, 19815, 35667, 40951, 59445, 122853, 178335, 204755, 368559, 614265, 1105677, 1842795, 5528385]

約数ペア:

[(1, 5528385), (3, 1842795), (5, 1105677), (9, 614265), (15, 368559), (27, 204755), (31, 178335), (45, 122853), (93, 59445), (135, 40951), (155, 35667), (279, 19815), (465, 11889), (837, 6605), (1321, 4185), (1395, 3963)]