22239063

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 43315200

約数和(自身を除く): 21076137

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 57, 63, 77, 99, 133, 171, 189, 209, 231, 297, 399, 513, 563, 627, 693, 1197, 1463, 1689, 1881, 2079, 3591, 3941, 4389, 5067, 5643, 6193, 10697, 11823, 13167, 15201, 18579, 32091, 35469, 39501, 43351, 55737, 74879, 96273, 106407, 117667, 130053, 167211, 224637, 288819, 353001, 390159, 673911, 823669, 1059003, 1170477, 2021733, 2471007, 3177009, 7413021, 22239063]

約数ペア:

[(1, 22239063), (3, 7413021), (7, 3177009), (9, 2471007), (11, 2021733), (19, 1170477), (21, 1059003), (27, 823669), (33, 673911), (57, 390159), (63, 353001), (77, 288819), (99, 224637), (133, 167211), (171, 130053), (189, 117667), (209, 106407), (231, 96273), (297, 74879), (399, 55737), (513, 43351), (563, 39501), (627, 35469), (693, 32091), (1197, 18579), (1463, 15201), (1689, 13167), (1881, 11823), (2079, 10697), (3591, 6193), (3941, 5643), (4389, 5067)]