8145315

素因数分解:

$3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{571}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 14187888

約数和(自身を除く): 6042573

約数列:

[1, 3, 5, 9, 15, 45, 317, 571, 951, 1585, 1713, 2853, 2855, 4755, 5139, 8565, 14265, 25695, 181007, 543021, 905035, 1629063, 2715105, 8145315]

約数ペア:

[(1, 8145315), (3, 2715105), (5, 1629063), (9, 905035), (15, 543021), (45, 181007), (317, 25695), (571, 14265), (951, 8565), (1585, 5139), (1713, 4755), (2853, 2855)]