127976535

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{60509}}^1$

素因数の和:60567

約数の個数: 24

約数和(自身を含む): 226549440

約数和(自身を除く): 98572905

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 60509, 181527, 302545, 544581, 907635, 2722905, 2843923, 8531769, 14219615, 25595307, 42658845, 127976535]

約数ペア:

[(1, 127976535), (3, 42658845), (5, 25595307), (9, 14219615), (15, 8531769), (45, 2843923), (47, 2722905), (141, 907635), (235, 544581), (423, 302545), (705, 181527), (2115, 60509)]