2912081211

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{607063}}^1$

素因数の和:607123

約数の個数: 24

約数和(自身を含む): 4640397216

約数和(自身を除く): 1728316005

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 607063, 1821189, 5463567, 7891819, 23675457, 24889583, 71026371, 74668749, 224006247, 323564579, 970693737, 2912081211]

約数ペア:

[(1, 2912081211), (3, 970693737), (9, 323564579), (13, 224006247), (39, 74668749), (41, 71026371), (117, 24889583), (123, 23675457), (369, 7891819), (533, 5463567), (1599, 1821189), (4797, 607063)]