133721715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5653}}^1$

素因数の和:5763

約数の個数: 32

約数和(自身を含む): 227969280

約数和(自身を除く): 94247565

約数列:

[1, 3, 5, 15, 19, 57, 83, 95, 249, 285, 415, 1245, 1577, 4731, 5653, 7885, 16959, 23655, 28265, 84795, 107407, 322221, 469199, 537035, 1407597, 1611105, 2345995, 7037985, 8914781, 26744343, 44573905, 133721715]

約数ペア:

[(1, 133721715), (3, 44573905), (5, 26744343), (15, 8914781), (19, 7037985), (57, 2345995), (83, 1611105), (95, 1407597), (249, 537035), (285, 469199), (415, 322221), (1245, 107407), (1577, 84795), (4731, 28265), (5653, 23655), (7885, 16959)]