13064051

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 18149376

約数和(自身を除く): 5085325

約数列:

[1, 7, 11, 13, 31, 77, 91, 143, 217, 341, 403, 421, 1001, 2387, 2821, 2947, 4433, 4631, 5473, 13051, 31031, 32417, 38311, 60203, 91357, 143561, 169663, 421421, 1004927, 1187641, 1866293, 13064051]

約数ペア:

[(1, 13064051), (7, 1866293), (11, 1187641), (13, 1004927), (31, 421421), (77, 169663), (91, 143561), (143, 91357), (217, 60203), (341, 38311), (403, 32417), (421, 31031), (1001, 13051), (2387, 5473), (2821, 4631), (2947, 4433)]