2016150993

素因数分解:

$3^4\times {\mathrm{197}}^1\times {\mathrm{126349}}^1$

素因数の和:126558

約数の個数: 20

約数和(自身を含む): 3027093300

約数和(自身を除く): 1010942307

約数列:

[1, 3, 9, 27, 81, 197, 591, 1773, 5319, 15957, 126349, 379047, 1137141, 3411423, 10234269, 24890753, 74672259, 224016777, 672050331, 2016150993]

約数ペア:

[(1, 2016150993), (3, 672050331), (9, 224016777), (27, 74672259), (81, 24890753), (197, 10234269), (591, 3411423), (1773, 1137141), (5319, 379047), (15957, 126349)]