201764985135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2907067}}^1$

素因数の和:2907743

約数の個数: 32

約数和(自身を含む): 369499971072

約数和(自身を除く): 167734985937

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 661, 1983, 3305, 4627, 9915, 13881, 23135, 69405, 2907067, 8721201, 14535335, 20349469, 43606005, 61048407, 101747345, 305242035, 1921571287, 5764713861, 9607856435, 13450999009, 28823569305, 40352997027, 67254995045, 201764985135]

約数ペア:

[(1, 201764985135), (3, 67254995045), (5, 40352997027), (7, 28823569305), (15, 13450999009), (21, 9607856435), (35, 5764713861), (105, 1921571287), (661, 305242035), (1983, 101747345), (3305, 61048407), (4627, 43606005), (9915, 20349469), (13881, 14535335), (23135, 8721201), (69405, 2907067)]