22138083

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 36115200

約数和(自身を除く): 13977117

約数列:

[1, 3, 9, 11, 27, 33, 99, 131, 297, 393, 569, 1179, 1441, 1707, 3537, 4323, 5121, 6259, 12969, 15363, 18777, 38907, 56331, 74539, 168993, 223617, 670851, 819929, 2012553, 2459787, 7379361, 22138083]

約数ペア:

[(1, 22138083), (3, 7379361), (9, 2459787), (11, 2012553), (27, 819929), (33, 670851), (99, 223617), (131, 168993), (297, 74539), (393, 56331), (569, 38907), (1179, 18777), (1441, 15363), (1707, 12969), (3537, 6259), (4323, 5121)]