18545085

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10567}}^1$

素因数の和:10594

約数の個数: 32

約数和(自身を含む): 35508480

約数和(自身を除く): 16963395

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 10567, 31701, 52835, 95103, 137371, 158505, 285309, 412113, 475515, 686855, 1236339, 1426545, 2060565, 3709017, 6181695, 18545085]

約数ペア:

[(1, 18545085), (3, 6181695), (5, 3709017), (9, 2060565), (13, 1426545), (15, 1236339), (27, 686855), (39, 475515), (45, 412113), (65, 285309), (117, 158505), (135, 137371), (195, 95103), (351, 52835), (585, 31701), (1755, 10567)]