1004389071

素因数分解:

$3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{347}}^1\times {\mathrm{409}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 1543226880

約数和(自身を除く): 538837809

約数列:

[1, 3, 7, 21, 337, 347, 409, 1011, 1041, 1227, 2359, 2429, 2863, 7077, 7287, 8589, 116939, 137833, 141923, 350817, 413499, 425769, 818573, 964831, 993461, 2455719, 2894493, 2980383, 47828051, 143484153, 334796357, 1004389071]

約数ペア:

[(1, 1004389071), (3, 334796357), (7, 143484153), (21, 47828051), (337, 2980383), (347, 2894493), (409, 2455719), (1011, 993461), (1041, 964831), (1227, 818573), (2359, 425769), (2429, 413499), (2863, 350817), (7077, 141923), (7287, 137833), (8589, 116939)]