201402661251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{43907273}}^1$

素因数の和:43907426

約数の個数: 16

約数和(自身を含む): 295056881280

約数和(自身を除く): 93654220029

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 43907273, 131721819, 482980003, 1448940009, 6103110947, 18309332841, 67134220417, 201402661251]

約数ペア:

[(1, 201402661251), (3, 67134220417), (11, 18309332841), (33, 6103110947), (139, 1448940009), (417, 482980003), (1529, 131721819), (4587, 43907273)]