99970119

素因数分解:

$3^4\times {\mathrm{227}}^1\times {\mathrm{5437}}^1$

素因数の和:5676

約数の個数: 20

約数和(自身を含む): 150023544

約数和(自身を除く): 50053425

約数列:

[1, 3, 9, 27, 81, 227, 681, 2043, 5437, 6129, 16311, 18387, 48933, 146799, 440397, 1234199, 3702597, 11107791, 33323373, 99970119]

約数ペア:

[(1, 99970119), (3, 33323373), (9, 11107791), (27, 3702597), (81, 1234199), (227, 440397), (681, 146799), (2043, 48933), (5437, 18387), (6129, 16311)]