200955735

素因数分解:

$3^4\times 5^1\times {\mathrm{496187}}^1$

素因数の和:496204

約数の個数: 20

約数和(自身を含む): 360232488

約数和(自身を除く): 159276753

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 496187, 1488561, 2480935, 4465683, 7442805, 13397049, 22328415, 40191147, 66985245, 200955735]

約数ペア:

[(1, 200955735), (3, 66985245), (5, 40191147), (9, 22328415), (15, 13397049), (27, 7442805), (45, 4465683), (81, 2480935), (135, 1488561), (405, 496187)]