86611719

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 127638720

約数和(自身を除く): 41027001

約数列:

[1, 3, 17, 29, 51, 87, 157, 373, 471, 493, 1119, 1479, 2669, 4553, 6341, 8007, 10817, 13659, 19023, 32451, 58561, 77401, 175683, 183889, 232203, 551667, 995537, 1698269, 2986611, 5094807, 28870573, 86611719]

約数ペア:

[(1, 86611719), (3, 28870573), (17, 5094807), (29, 2986611), (51, 1698269), (87, 995537), (157, 551667), (373, 232203), (471, 183889), (493, 175683), (1119, 77401), (1479, 58561), (2669, 32451), (4553, 19023), (6341, 13659), (8007, 10817)]