202826562579

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{16705919}}^1$

素因数の和:16706015

約数の個数: 24

約数和(自身を含む): 312734822400

約数和(自身を除く): 109908259821

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 4047, 12141, 16705919, 50117757, 150353271, 317412461, 952237383, 1186120249, 2856712149, 3558360747, 10675082241, 22536284731, 67608854193, 202826562579]

約数ペア:

[(1, 202826562579), (3, 67608854193), (9, 22536284731), (19, 10675082241), (57, 3558360747), (71, 2856712149), (171, 1186120249), (213, 952237383), (639, 317412461), (1349, 150353271), (4047, 50117757), (12141, 16705919)]