21103659483

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1\times {\mathrm{87071}}^1$

素因数の和:87714

約数の個数: 16

約数和(自身を含む): 28361788416

約数和(自身を除く): 7258128933

約数列:

[1, 3, 173, 467, 519, 1401, 80791, 87071, 242373, 261213, 15063283, 40662157, 45189849, 121986471, 7034553161, 21103659483]

約数ペア:

[(1, 21103659483), (3, 7034553161), (173, 121986471), (467, 45189849), (519, 40662157), (1401, 15063283), (80791, 261213), (87071, 242373)]