55558737

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9311}}^1$

素因数の和:9350

約数の個数: 32

約数和(自身を含む): 93864960

約数和(自身を除く): 38306223

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 9311, 27933, 83799, 121043, 158287, 251397, 363129, 474861, 1089387, 1424583, 2057731, 3268161, 4273749, 6173193, 18519579, 55558737]

約数ペア:

[(1, 55558737), (3, 18519579), (9, 6173193), (13, 4273749), (17, 3268161), (27, 2057731), (39, 1424583), (51, 1089387), (117, 474861), (153, 363129), (221, 251397), (351, 158287), (459, 121043), (663, 83799), (1989, 27933), (5967, 9311)]