39712155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3347}}^1$

素因数の和:3475

約数の個数: 32

約数和(自身を含む): 73281024

約数和(自身を除く): 33568869

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 113, 339, 565, 791, 1695, 2373, 3347, 3955, 10041, 11865, 16735, 23429, 50205, 70287, 117145, 351435, 378211, 1134633, 1891055, 2647477, 5673165, 7942431, 13237385, 39712155]

約数ペア:

[(1, 39712155), (3, 13237385), (5, 7942431), (7, 5673165), (15, 2647477), (21, 1891055), (35, 1134633), (105, 378211), (113, 351435), (339, 117145), (565, 70287), (791, 50205), (1695, 23429), (2373, 16735), (3347, 11865), (3955, 10041)]