761646

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2081}}^1$

素因数の和:2147

約数の個数: 16

約数和(自身を含む): 1549008

約数和(自身を除く): 787362

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 2081, 4162, 6243, 12486, 126941, 253882, 380823, 761646]

約数ペア:

[(1, 761646), (2, 380823), (3, 253882), (6, 126941), (61, 12486), (122, 6243), (183, 4162), (366, 2081)]