61491882

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{249967}}^1$

素因数の和:250013

約数の個数: 16

約数和(自身を含む): 125983872

約数和(自身を除く): 64491990

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 249967, 499934, 749901, 1499802, 10248647, 20497294, 30745941, 61491882]

約数ペア:

[(1, 61491882), (2, 30745941), (3, 20497294), (6, 10248647), (41, 1499802), (82, 749901), (123, 499934), (246, 249967)]