83317221

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13963}}^1$

素因数の和:14002

約数の個数: 32

約数和(自身を含む): 140757120

約数和(自身を除く): 57439899

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 13963, 41889, 125667, 181519, 237371, 377001, 544557, 712113, 1633671, 2136339, 3085823, 4901013, 6409017, 9257469, 27772407, 83317221]

約数ペア:

[(1, 83317221), (3, 27772407), (9, 9257469), (13, 6409017), (17, 4901013), (27, 3085823), (39, 2136339), (51, 1633671), (117, 712113), (153, 544557), (221, 377001), (351, 237371), (459, 181519), (663, 125667), (1989, 41889), (5967, 13963)]