496496847

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113123}}^1$

素因数の和:113163

約数の個数: 32

約数和(自身を含む): 868792320

約数和(自身を除く): 372295473

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 113123, 339369, 791861, 1244353, 2149337, 2375583, 3733059, 6448011, 8710471, 15045359, 23642707, 26131413, 45136077, 70928121, 165498949, 496496847]

約数ペア:

[(1, 496496847), (3, 165498949), (7, 70928121), (11, 45136077), (19, 26131413), (21, 23642707), (33, 15045359), (57, 8710471), (77, 6448011), (133, 3733059), (209, 2375583), (231, 2149337), (399, 1244353), (627, 791861), (1463, 339369), (4389, 113123)]