13499244003

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3230257}}^1$

素因数の和:3230466

約数の個数: 16

約数和(自身を含む): 20673651200

約数和(自身を除く): 7174407197

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 3230257, 9690771, 22611799, 67835397, 642821143, 1928463429, 4499748001, 13499244003]

約数ペア:

[(1, 13499244003), (3, 4499748001), (7, 1928463429), (21, 642821143), (199, 67835397), (597, 22611799), (1393, 9690771), (4179, 3230257)]