6945587201

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{12421}}^1$

素因数の和:12609

約数の個数: 32

約数和(自身を含む): 8700567552

約数和(自身を除く): 1754980351

約数列:

[1, 7, 17, 37, 119, 127, 259, 629, 889, 2159, 4403, 4699, 12421, 15113, 32893, 79883, 86947, 211157, 459577, 559181, 1478099, 1577467, 3217039, 7812809, 11042269, 26816939, 54689663, 58366279, 187718573, 408563953, 992226743, 6945587201]

約数ペア:

[(1, 6945587201), (7, 992226743), (17, 408563953), (37, 187718573), (119, 58366279), (127, 54689663), (259, 26816939), (629, 11042269), (889, 7812809), (2159, 3217039), (4403, 1577467), (4699, 1478099), (12421, 559181), (15113, 459577), (32893, 211157), (79883, 86947)]