328795599

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 489795840

約数和(自身を除く): 161000241

約数列:

[1, 3, 11, 33, 67, 121, 201, 363, 737, 1229, 1331, 2211, 3687, 3993, 8107, 13519, 24321, 40557, 82343, 89177, 148709, 247029, 267531, 446127, 905773, 1635799, 2717319, 4907397, 9963503, 29890509, 109598533, 328795599]

約数ペア:

[(1, 328795599), (3, 109598533), (11, 29890509), (33, 9963503), (67, 4907397), (121, 2717319), (201, 1635799), (363, 905773), (737, 446127), (1229, 267531), (1331, 247029), (2211, 148709), (3687, 89177), (3993, 82343), (8107, 40557), (13519, 24321)]