1330676937

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{7907}}^1$

素因数の和:8210

約数の個数: 32

約数和(自身を含む): 2064936960

約数和(自身を除く): 734260023

約数列:

[1, 3, 9, 23, 27, 69, 207, 271, 621, 813, 2439, 6233, 7317, 7907, 18699, 23721, 56097, 71163, 168291, 181861, 213489, 545583, 1636749, 2142797, 4910247, 6428391, 19285173, 49284331, 57855519, 147852993, 443558979, 1330676937]

約数ペア:

[(1, 1330676937), (3, 443558979), (9, 147852993), (23, 57855519), (27, 49284331), (69, 19285173), (207, 6428391), (271, 4910247), (621, 2142797), (813, 1636749), (2439, 545583), (6233, 213489), (7317, 181861), (7907, 168291), (18699, 71163), (23721, 56097)]