13753641

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{967}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 20072448

約数和(自身を除く): 6318807

約数列:

[1, 3, 11, 33, 431, 967, 1293, 2901, 4741, 10637, 14223, 31911, 416777, 1250331, 4584547, 13753641]

約数ペア:

[(1, 13753641), (3, 4584547), (11, 1250331), (33, 416777), (431, 31911), (967, 14223), (1293, 10637), (2901, 4741)]