17497051

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:4002

約数の個数: 16

約数和(自身を含む): 21224448

約数和(自身を除く): 3727397

約数列:

[1, 11, 13, 31, 143, 341, 403, 3947, 4433, 43417, 51311, 122357, 564421, 1345927, 1590641, 17497051]

約数ペア:

[(1, 17497051), (11, 1590641), (13, 1345927), (31, 564421), (143, 122357), (341, 51311), (403, 43417), (3947, 4433)]