10491987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{911}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 15321600

約数和(自身を除く): 4829613

約数列:

[1, 3, 11, 33, 349, 911, 1047, 2733, 3839, 10021, 11517, 30063, 317939, 953817, 3497329, 10491987]

約数ペア:

[(1, 10491987), (3, 3497329), (11, 953817), (33, 317939), (349, 30063), (911, 11517), (1047, 10021), (2733, 3839)]