201574827

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{3163}}^1$

素因数の和:3339

約数の個数: 24

約数和(自身を含む): 298289264

約数和(自身を除く): 96714437

約数列:

[1, 3, 9, 73, 97, 219, 291, 657, 873, 3163, 7081, 9489, 21243, 28467, 63729, 230899, 306811, 692697, 920433, 2078091, 2761299, 22397203, 67191609, 201574827]

約数ペア:

[(1, 201574827), (3, 67191609), (9, 22397203), (73, 2761299), (97, 2078091), (219, 920433), (291, 692697), (657, 306811), (873, 230899), (3163, 63729), (7081, 28467), (9489, 21243)]