201851073

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{2621}}^1$

素因数の和:2869

約数の個数: 24

約数和(自身を含む): 299956800

約数和(自身を除く): 98105727

約数列:

[1, 3, 9, 43, 129, 199, 387, 597, 1791, 2621, 7863, 8557, 23589, 25671, 77013, 112703, 338109, 521579, 1014327, 1564737, 4694211, 22427897, 67283691, 201851073]

約数ペア:

[(1, 201851073), (3, 67283691), (9, 22427897), (43, 4694211), (129, 1564737), (199, 1014327), (387, 521579), (597, 338109), (1791, 112703), (2621, 77013), (7863, 25671), (8557, 23589)]