42674985

素因数分解:

$3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1117}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 76202880

約数和(自身を除く): 33527895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 283, 849, 1117, 1415, 2547, 3351, 4245, 5585, 7641, 10053, 12735, 16755, 30159, 38205, 50265, 150795, 316111, 948333, 1580555, 2844999, 4741665, 8534997, 14224995, 42674985]

約数ペア:

[(1, 42674985), (3, 14224995), (5, 8534997), (9, 4741665), (15, 2844999), (27, 1580555), (45, 948333), (135, 316111), (283, 150795), (849, 50265), (1117, 38205), (1415, 30159), (2547, 16755), (3351, 12735), (4245, 10053), (5585, 7641)]