12470085

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 22498560

約数和(自身を除く): 10028475

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1301, 1917, 3195, 3903, 6505, 9585, 11709, 19515, 35127, 58545, 92371, 175635, 277113, 461855, 831339, 1385565, 2494017, 4156695, 12470085]

約数ペア:

[(1, 12470085), (3, 4156695), (5, 2494017), (9, 1385565), (15, 831339), (27, 461855), (45, 277113), (71, 175635), (135, 92371), (213, 58545), (355, 35127), (639, 19515), (1065, 11709), (1301, 9585), (1917, 6505), (3195, 3903)]