79455807

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2069}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 122063760

約数和(自身を除く): 42607953

約数列:

[1, 3, 9, 17, 51, 153, 251, 753, 2069, 2259, 4267, 6207, 12801, 18621, 35173, 38403, 105519, 316557, 519319, 1557957, 4673871, 8828423, 26485269, 79455807]

約数ペア:

[(1, 79455807), (3, 26485269), (9, 8828423), (17, 4673871), (51, 1557957), (153, 519319), (251, 316557), (753, 105519), (2069, 38403), (2259, 35173), (4267, 18621), (6207, 12801)]