115983399

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 181149696

約数和(自身を除く): 65166297

約数列:

[1, 3, 7, 21, 71, 107, 213, 321, 497, 727, 749, 1491, 2181, 2247, 5089, 7597, 15267, 22791, 51617, 53179, 77789, 154851, 159537, 233367, 361319, 544523, 1083957, 1633569, 5523019, 16569057, 38661133, 115983399]

約数ペア:

[(1, 115983399), (3, 38661133), (7, 16569057), (21, 5523019), (71, 1633569), (107, 1083957), (213, 544523), (321, 361319), (497, 233367), (727, 159537), (749, 154851), (1491, 77789), (2181, 53179), (2247, 51617), (5089, 22791), (7597, 15267)]