63479423

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{601}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 73973760

約数和(自身を除く): 10494337

約数列:

[1, 7, 79, 191, 553, 601, 1337, 4207, 15089, 47479, 105623, 114791, 332353, 803537, 9068489, 63479423]

約数ペア:

[(1, 63479423), (7, 9068489), (79, 803537), (191, 332353), (553, 114791), (601, 105623), (1337, 47479), (4207, 15089)]