79915803

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 119024640

約数和(自身を除く): 39108837

約数列:

[1, 3, 11, 33, 83, 163, 179, 249, 489, 537, 913, 1793, 1969, 2739, 5379, 5907, 13529, 14857, 29177, 40587, 44571, 87531, 148819, 163427, 320947, 446457, 490281, 962841, 2421691, 7265073, 26638601, 79915803]

約数ペア:

[(1, 79915803), (3, 26638601), (11, 7265073), (33, 2421691), (83, 962841), (163, 490281), (179, 446457), (249, 320947), (489, 163427), (537, 148819), (913, 87531), (1793, 44571), (1969, 40587), (2739, 29177), (5379, 14857), (5907, 13529)]