12737528193

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1\times {\mathrm{3121}}^1$

素因数の和:3825

約数の個数: 32

約数和(自身を含む): 18416103552

約数和(自身を除く): 5678575359

約数列:

[1, 3, 13, 39, 227, 461, 681, 1383, 2951, 3121, 5993, 8853, 9363, 17979, 40573, 104647, 121719, 313941, 708467, 1360411, 1438781, 2125401, 4081233, 4316343, 9210071, 18704153, 27630213, 56112459, 326603287, 979809861, 4245842731, 12737528193]

約数ペア:

[(1, 12737528193), (3, 4245842731), (13, 979809861), (39, 326603287), (227, 56112459), (461, 27630213), (681, 18704153), (1383, 9210071), (2951, 4316343), (3121, 4081233), (5993, 2125401), (8853, 1438781), (9363, 1360411), (17979, 708467), (40573, 313941), (104647, 121719)]