16963977

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2393}}^1$

素因数の和:2552

約数の個数: 16

約数和(自身を含む): 24131520

約数和(自身を除く): 7167543

約数列:

[1, 3, 17, 51, 139, 417, 2363, 2393, 7089, 7179, 40681, 122043, 332627, 997881, 5654659, 16963977]

約数ペア:

[(1, 16963977), (3, 5654659), (17, 997881), (51, 332627), (139, 122043), (417, 40681), (2363, 7179), (2393, 7089)]