201925305

素因数分解:

$3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6007}}^1$

素因数の和:6107

約数の個数: 40

約数和(自身を含む): 366391872

約数和(自身を除く): 164466567

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 83, 135, 249, 405, 415, 747, 1245, 2241, 3735, 6007, 6723, 11205, 18021, 30035, 33615, 54063, 90105, 162189, 270315, 486567, 498581, 810945, 1495743, 2432835, 2492905, 4487229, 7478715, 13461687, 22436145, 40385061, 67308435, 201925305]

約数ペア:

[(1, 201925305), (3, 67308435), (5, 40385061), (9, 22436145), (15, 13461687), (27, 7478715), (45, 4487229), (81, 2492905), (83, 2432835), (135, 1495743), (249, 810945), (405, 498581), (415, 486567), (747, 270315), (1245, 162189), (2241, 90105), (3735, 54063), (6007, 33615), (6723, 30035), (11205, 18021)]