220210533

素因数分解:

$3^2\times {\mathrm{23}}^3\times {\mathrm{2011}}^1$

素因数の和:2086

約数の個数: 24

約数和(自身を含む): 332704320

約数和(自身を除く): 112493787

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 2011, 4761, 6033, 12167, 18099, 36501, 46253, 109503, 138759, 416277, 1063819, 3191457, 9574371, 24467837, 73403511, 220210533]

約数ペア:

[(1, 220210533), (3, 73403511), (9, 24467837), (23, 9574371), (69, 3191457), (207, 1063819), (529, 416277), (1587, 138759), (2011, 109503), (4761, 46253), (6033, 36501), (12167, 18099)]