42451037279

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2559913}}^1$

素因数の和:2560046

約数の個数: 16

約数和(自身を含む): 51116362752

約数和(自身を除く): 8665325473

約数列:

[1, 7, 23, 103, 161, 721, 2369, 16583, 2559913, 17919391, 58877999, 263671039, 412145993, 1845697273, 6064433897, 42451037279]

約数ペア:

[(1, 42451037279), (7, 6064433897), (23, 1845697273), (103, 412145993), (161, 263671039), (721, 58877999), (2369, 17919391), (16583, 2559913)]