8889442686579

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{821}}^1\times {\mathrm{106331}}^1$

素因数の和:107548

約数の個数: 64

約数和(自身を含む): 14644866475008

約数和(自身を除く): 5755423788429

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 373, 821, 1119, 2463, 2611, 4849, 5747, 7833, 10673, 14547, 17241, 32019, 33943, 74711, 101829, 106331, 224133, 306233, 318993, 744317, 918699, 1382303, 2143631, 2232951, 3981029, 4146909, 6430893, 9676121, 11943087, 27867203, 29028363, 39661463, 83601609, 87297751, 118984389, 261893253, 277630241, 515599019, 611084257, 832890723, 1134870763, 1546797057, 1833252771, 3404612289, 3609193133, 7944095341, 10827579399, 23832286023, 32562061123, 97686183369, 227934427861, 423306794599, 683803283583, 1269920383797, 2963147562193, 8889442686579]

約数ペア:

[(1, 8889442686579), (3, 2963147562193), (7, 1269920383797), (13, 683803283583), (21, 423306794599), (39, 227934427861), (91, 97686183369), (273, 32562061123), (373, 23832286023), (821, 10827579399), (1119, 7944095341), (2463, 3609193133), (2611, 3404612289), (4849, 1833252771), (5747, 1546797057), (7833, 1134870763), (10673, 832890723), (14547, 611084257), (17241, 515599019), (32019, 277630241), (33943, 261893253), (74711, 118984389), (101829, 87297751), (106331, 83601609), (224133, 39661463), (306233, 29028363), (318993, 27867203), (744317, 11943087), (918699, 9676121), (1382303, 6430893), (2143631, 4146909), (2232951, 3981029)]