201673635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{2203}}^1$

素因数の和:2587

約数の個数: 32

約数和(自身を含む): 342766080

約数和(自身を除く): 141092445

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 359, 1077, 1795, 2203, 5385, 6103, 6609, 11015, 18309, 30515, 33045, 37451, 91545, 112353, 187255, 561765, 790877, 2372631, 3954385, 11863155, 13444909, 40334727, 67224545, 201673635]

約数ペア:

[(1, 201673635), (3, 67224545), (5, 40334727), (15, 13444909), (17, 11863155), (51, 3954385), (85, 2372631), (255, 790877), (359, 561765), (1077, 187255), (1795, 112353), (2203, 91545), (5385, 37451), (6103, 33045), (6609, 30515), (11015, 18309)]