851758902

素因数分解:

$2^1\times 3^4\times {\mathrm{5257771}}^1$

素因数の和:5257785

約数の個数: 20

約数和(自身を含む): 1908571236

約数和(自身を除く): 1056812334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 5257771, 10515542, 15773313, 31546626, 47319939, 94639878, 141959817, 283919634, 425879451, 851758902]

約数ペア:

[(1, 851758902), (2, 425879451), (3, 283919634), (6, 141959817), (9, 94639878), (18, 47319939), (27, 31546626), (54, 15773313), (81, 10515542), (162, 5257771)]