900996921

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{13523}}^1$

素因数の和:14213

約数の個数: 24

約数和(自身を含む): 1421967456

約数和(自身を除く): 520970535

約数列:

[1, 3, 9, 11, 33, 99, 673, 2019, 6057, 7403, 13523, 22209, 40569, 66627, 121707, 148753, 446259, 1338777, 9100979, 27302937, 81908811, 100110769, 300332307, 900996921]

約数ペア:

[(1, 900996921), (3, 300332307), (9, 100110769), (11, 81908811), (33, 27302937), (99, 9100979), (673, 1338777), (2019, 446259), (6057, 148753), (7403, 121707), (13523, 66627), (22209, 40569)]