1329756315

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{25307}}^1$

素因数の和:25459

約数の個数: 32

約数和(自身を含む): 2215766016

約数和(自身を除く): 886009701

約数列:

[1, 3, 5, 15, 31, 93, 113, 155, 339, 465, 565, 1695, 3503, 10509, 17515, 25307, 52545, 75921, 126535, 379605, 784517, 2353551, 2859691, 3922585, 8579073, 11767755, 14298455, 42895365, 88650421, 265951263, 443252105, 1329756315]

約数ペア:

[(1, 1329756315), (3, 443252105), (5, 265951263), (15, 88650421), (31, 42895365), (93, 14298455), (113, 11767755), (155, 8579073), (339, 3922585), (465, 2859691), (565, 2353551), (1695, 784517), (3503, 379605), (10509, 126535), (17515, 75921), (25307, 52545)]