858950406

素因数分解:

$2^1\times 3^4\times {\mathrm{5302163}}^1$

素因数の和:5302177

約数の個数: 20

約数和(自身を含む): 1924685532

約数和(自身を除く): 1065735126

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 5302163, 10604326, 15906489, 31812978, 47719467, 95438934, 143158401, 286316802, 429475203, 858950406]

約数ペア:

[(1, 858950406), (2, 429475203), (3, 286316802), (6, 143158401), (9, 95438934), (18, 47719467), (27, 31812978), (54, 15906489), (81, 10604326), (162, 5302163)]