107957031

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 187626240

約数和(自身を除く): 79669209

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 169, 247, 273, 399, 507, 741, 1183, 1601, 1729, 3211, 3549, 4803, 5187, 9633, 11207, 20813, 22477, 30419, 33621, 62439, 67431, 91257, 145691, 212933, 270569, 395447, 437073, 638799, 811707, 1186341, 1893983, 2768129, 5140811, 5681949, 8304387, 15422433, 35985677, 107957031]

約数ペア:

[(1, 107957031), (3, 35985677), (7, 15422433), (13, 8304387), (19, 5681949), (21, 5140811), (39, 2768129), (57, 1893983), (91, 1186341), (133, 811707), (169, 638799), (247, 437073), (273, 395447), (399, 270569), (507, 212933), (741, 145691), (1183, 91257), (1601, 67431), (1729, 62439), (3211, 33621), (3549, 30419), (4803, 22477), (5187, 20813), (9633, 11207)]