1471605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 2592000

約数和(自身を除く): 1120395

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 199, 255, 435, 493, 597, 995, 1479, 2465, 2985, 3383, 5771, 7395, 10149, 16915, 17313, 28855, 50745, 86565, 98107, 294321, 490535, 1471605]

約数ペア:

[(1, 1471605), (3, 490535), (5, 294321), (15, 98107), (17, 86565), (29, 50745), (51, 28855), (85, 17313), (87, 16915), (145, 10149), (199, 7395), (255, 5771), (435, 3383), (493, 2985), (597, 2465), (995, 1479)]