99838221

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{24133}}^1$

素因数の和:24340

約数の個数: 16

約数和(自身を含む): 152913024

約数和(自身を除く): 53074803

約数列:

[1, 3, 7, 21, 197, 591, 1379, 4137, 24133, 72399, 168931, 506793, 4754201, 14262603, 33279407, 99838221]

約数ペア:

[(1, 99838221), (3, 33279407), (7, 14262603), (21, 4754201), (197, 506793), (591, 168931), (1379, 72399), (4137, 24133)]