2009083203

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{568019}}^1$

素因数の和:568159

約数の個数: 16

約数和(自身を含む): 2999145600

約数和(自身を除く): 990062397

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 568019, 1704057, 5112171, 15336513, 74410489, 223231467, 669694401, 2009083203]

約数ペア:

[(1, 2009083203), (3, 669694401), (9, 223231467), (27, 74410489), (131, 15336513), (393, 5112171), (1179, 1704057), (3537, 568019)]