73876184895

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1\times {\mathrm{185831}}^1$

素因数の和:187415

約数の個数: 32

約数和(自身を含む): 125235901440

約数和(自身を除く): 51359716545

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1559, 4677, 7795, 23385, 26503, 79509, 132515, 185831, 397545, 557493, 929155, 2787465, 3159127, 9477381, 15795635, 47386905, 289710529, 869131587, 1448552645, 4345657935, 4925078993, 14775236979, 24625394965, 73876184895]

約数ペア:

[(1, 73876184895), (3, 24625394965), (5, 14775236979), (15, 4925078993), (17, 4345657935), (51, 1448552645), (85, 869131587), (255, 289710529), (1559, 47386905), (4677, 15795635), (7795, 9477381), (23385, 3159127), (26503, 2787465), (79509, 929155), (132515, 557493), (185831, 397545)]