136448955

素因数分解:

$3^4\times 5^1\times {\mathrm{336911}}^1$

素因数の和:336928

約数の個数: 20

約数和(自身を含む): 244598112

約数和(自身を除く): 108149157

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 336911, 1010733, 1684555, 3032199, 5053665, 9096597, 15160995, 27289791, 45482985, 136448955]

約数ペア:

[(1, 136448955), (3, 45482985), (5, 27289791), (9, 15160995), (15, 9096597), (27, 5053665), (45, 3032199), (81, 1684555), (135, 1010733), (405, 336911)]