1944327

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 3409920

約数和(自身を除く): 1465593

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 443, 627, 1329, 1463, 3101, 4389, 4873, 8417, 9303, 14619, 25251, 34111, 58919, 92587, 102333, 176757, 277761, 648109, 1944327]

約数ペア:

[(1, 1944327), (3, 648109), (7, 277761), (11, 176757), (19, 102333), (21, 92587), (33, 58919), (57, 34111), (77, 25251), (133, 14619), (209, 9303), (231, 8417), (399, 4873), (443, 4389), (627, 3101), (1329, 1463)]