201402783

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{5101}}^1$

素因数の和:5255

約数の個数: 24

約数和(自身を含む): 300854736

約数和(自身を除く): 99451953

約数列:

[1, 3, 9, 41, 107, 123, 321, 369, 963, 4387, 5101, 13161, 15303, 39483, 45909, 209141, 545807, 627423, 1637421, 1882269, 4912263, 22378087, 67134261, 201402783]

約数ペア:

[(1, 201402783), (3, 67134261), (9, 22378087), (41, 4912263), (107, 1882269), (123, 1637421), (321, 627423), (369, 545807), (963, 209141), (4387, 45909), (5101, 39483), (13161, 15303)]