20223658503

素因数分解:

$3^3\times {\mathrm{15887}}^1\times {\mathrm{47147}}^1$

素因数の和:63043

約数の個数: 16

約数和(自身を含む): 29963496960

約数和(自身を除く): 9739838457

約数列:

[1, 3, 9, 27, 15887, 47147, 47661, 141441, 142983, 424323, 428949, 1272969, 749024389, 2247073167, 6741219501, 20223658503]

約数ペア:

[(1, 20223658503), (3, 6741219501), (9, 2247073167), (27, 749024389), (15887, 1272969), (47147, 428949), (47661, 424323), (141441, 142983)]