2958561

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 4613544

約数和(自身を除く): 1654983

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 317, 549, 951, 1037, 2853, 3111, 5389, 9333, 16167, 19337, 48501, 58011, 174033, 328729, 986187, 2958561]

約数ペア:

[(1, 2958561), (3, 986187), (9, 328729), (17, 174033), (51, 58011), (61, 48501), (153, 19337), (183, 16167), (317, 9333), (549, 5389), (951, 3111), (1037, 2853)]