22247271

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2551}}^1$

素因数の和:2596

約数の個数: 32

約数和(自身を含む): 36748800

約数和(自身を除く): 14501529

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 2551, 2907, 7653, 8721, 22959, 43367, 48469, 68877, 130101, 145407, 390303, 436221, 823973, 1170909, 1308663, 2471919, 7415757, 22247271]

約数ペア:

[(1, 22247271), (3, 7415757), (9, 2471919), (17, 1308663), (19, 1170909), (27, 823973), (51, 436221), (57, 390303), (153, 145407), (171, 130101), (323, 68877), (459, 48469), (513, 43367), (969, 22959), (2551, 8721), (2907, 7653)]