22912119

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 36384000

約数和(自身を除く): 13471881

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 513, 531, 757, 1121, 1593, 2271, 3363, 6813, 10089, 14383, 20439, 30267, 43149, 44663, 129447, 133989, 388341, 401967, 848597, 1205901, 2545791, 7637373, 22912119]

約数ペア:

[(1, 22912119), (3, 7637373), (9, 2545791), (19, 1205901), (27, 848597), (57, 401967), (59, 388341), (171, 133989), (177, 129447), (513, 44663), (531, 43149), (757, 30267), (1121, 20439), (1593, 14383), (2271, 10089), (3363, 6813)]