8717085

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4967}}^1$

素因数の和:4994

約数の個数: 32

約数和(自身を含む): 16692480

約数和(自身を除く): 7975395

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 4967, 14901, 24835, 44703, 64571, 74505, 134109, 193713, 223515, 322855, 581139, 670545, 968565, 1743417, 2905695, 8717085]

約数ペア:

[(1, 8717085), (3, 2905695), (5, 1743417), (9, 968565), (13, 670545), (15, 581139), (27, 322855), (39, 223515), (45, 193713), (65, 134109), (117, 74505), (135, 64571), (195, 44703), (351, 24835), (585, 14901), (1755, 4967)]