16456641

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4733}}^1$

素因数の和:4816

約数の個数: 16

約数和(自身を含む): 23480640

約数和(自身を除く): 7023999

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 4733, 14199, 89927, 269781, 288713, 866139, 5485547, 16456641]

約数ペア:

[(1, 16456641), (3, 5485547), (19, 866139), (57, 288713), (61, 269781), (183, 89927), (1159, 14199), (3477, 4733)]