1910040291

素因数分解:

$3^3\times {\mathrm{463}}^1\times {\mathrm{152791}}^1$

素因数の和:153263

約数の個数: 16

約数和(自身を含む): 2835819520

約数和(自身を除く): 925779229

約数列:

[1, 3, 9, 27, 463, 1389, 4167, 12501, 152791, 458373, 1375119, 4125357, 70742233, 212226699, 636680097, 1910040291]

約数ペア:

[(1, 1910040291), (3, 636680097), (9, 212226699), (27, 70742233), (463, 4125357), (1389, 1375119), (4167, 458373), (12501, 152791)]