15140217

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1049}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 21470400

約数和(自身を除く): 6330183

約数列:

[1, 3, 17, 51, 283, 849, 1049, 3147, 4811, 14433, 17833, 53499, 296867, 890601, 5046739, 15140217]

約数ペア:

[(1, 15140217), (3, 5046739), (17, 890601), (51, 296867), (283, 53499), (849, 17833), (1049, 14433), (3147, 4811)]