1873804977

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{1423}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 3028267008

約数和(自身を除く): 1154462031

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 283, 423, 517, 849, 1423, 1551, 2547, 3113, 4269, 4653, 9339, 12807, 13301, 15653, 28017, 39903, 46959, 66881, 119709, 140877, 146311, 200643, 402709, 438933, 601929, 735691, 1208127, 1316799, 2207073, 3624381, 4429799, 6621219, 13289397, 18927323, 39868191, 56781969, 170345907, 208200553, 624601659, 1873804977]

約数ペア:

[(1, 1873804977), (3, 624601659), (9, 208200553), (11, 170345907), (33, 56781969), (47, 39868191), (99, 18927323), (141, 13289397), (283, 6621219), (423, 4429799), (517, 3624381), (849, 2207073), (1423, 1316799), (1551, 1208127), (2547, 735691), (3113, 601929), (4269, 438933), (4653, 402709), (9339, 200643), (12807, 146311), (13301, 140877), (15653, 119709), (28017, 66881), (39903, 46959)]