746673489

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{751}}^1\times {\mathrm{1811}}^1$

素因数の和:2629

約数の個数: 24

約数和(自身を含む): 1098274944

約数和(自身を除く): 351601455

約数列:

[1, 3, 9, 61, 183, 549, 751, 1811, 2253, 5433, 6759, 16299, 45811, 110471, 137433, 331413, 412299, 994239, 1360061, 4080183, 12240549, 82963721, 248891163, 746673489]

約数ペア:

[(1, 746673489), (3, 248891163), (9, 82963721), (61, 12240549), (183, 4080183), (549, 1360061), (751, 994239), (1811, 412299), (2253, 331413), (5433, 137433), (6759, 110471), (16299, 45811)]