119460865

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{673}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 145195776

約数和(自身を除く): 25734911

約数列:

[1, 5, 131, 271, 655, 673, 1355, 3365, 35501, 88163, 177505, 182383, 440815, 911915, 23892173, 119460865]

約数ペア:

[(1, 119460865), (5, 23892173), (131, 911915), (271, 440815), (655, 182383), (673, 177505), (1355, 88163), (3365, 35501)]