29900637

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5011}}^1$

素因数の和:5050

約数の個数: 32

約数和(自身を含む): 50520960

約数和(自身を除く): 20620323

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5011, 5967, 15033, 45099, 65143, 85187, 135297, 195429, 255561, 586287, 766683, 1107431, 1758861, 2300049, 3322293, 9966879, 29900637]

約数ペア:

[(1, 29900637), (3, 9966879), (9, 3322293), (13, 2300049), (17, 1758861), (27, 1107431), (39, 766683), (51, 586287), (117, 255561), (153, 195429), (221, 135297), (351, 85187), (459, 65143), (663, 45099), (1989, 15033), (5011, 5967)]