1931566762947

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1\times {\mathrm{2437}}^1\times {\mathrm{10151}}^1$

素因数の和:14139

約数の個数: 32

約数和(自身を含む): 2730087535104

約数和(自身を除く): 798520772157

約数列:

[1, 3, 17, 51, 1531, 2437, 4593, 7311, 10151, 26027, 30453, 41429, 78081, 124287, 172567, 517701, 3731047, 11193141, 15541181, 24737987, 46623543, 63427799, 74213961, 190283397, 264200077, 420545779, 792600231, 1261637337, 37873858097, 113621574291, 643855587649, 1931566762947]

約数ペア:

[(1, 1931566762947), (3, 643855587649), (17, 113621574291), (51, 37873858097), (1531, 1261637337), (2437, 792600231), (4593, 420545779), (7311, 264200077), (10151, 190283397), (26027, 74213961), (30453, 63427799), (41429, 46623543), (78081, 24737987), (124287, 15541181), (172567, 11193141), (517701, 3731047)]