22022109

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 33426432

約数和(自身を除く): 11404323

約数列:

[1, 3, 9, 23, 69, 191, 207, 557, 573, 1671, 1719, 4393, 5013, 12811, 13179, 38433, 39537, 106387, 115299, 319161, 957483, 2446901, 7340703, 22022109]

約数ペア:

[(1, 22022109), (3, 7340703), (9, 2446901), (23, 957483), (69, 319161), (191, 115299), (207, 106387), (557, 39537), (573, 38433), (1671, 13179), (1719, 12811), (4393, 5013)]