13362393

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 19803168

約数和(自身を除く): 6440775

約数列:

[1, 3, 11, 33, 121, 131, 281, 363, 393, 843, 1441, 3091, 4323, 9273, 15851, 34001, 36811, 47553, 102003, 110433, 404921, 1214763, 4454131, 13362393]

約数ペア:

[(1, 13362393), (3, 4454131), (11, 1214763), (33, 404921), (121, 110433), (131, 102003), (281, 47553), (363, 36811), (393, 34001), (843, 15851), (1441, 9273), (3091, 4323)]