1519152093

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{19997}}^1$

素因数の和:20393

約数の個数: 24

約数和(自身を含む): 2296090368

約数和(自身を除く): 776938275

約数列:

[1, 3, 9, 23, 69, 207, 367, 1101, 3303, 8441, 19997, 25323, 59991, 75969, 179973, 459931, 1379793, 4139379, 7338899, 22016697, 66050091, 168794677, 506384031, 1519152093]

約数ペア:

[(1, 1519152093), (3, 506384031), (9, 168794677), (23, 66050091), (69, 22016697), (207, 7338899), (367, 4139379), (1101, 1379793), (3303, 459931), (8441, 179973), (19997, 75969), (25323, 59991)]