2018375469

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{9221}}^1$

素因数の和:9319

約数の個数: 48

約数和(自身を含む): 3336150720

約数和(自身を除く): 1317775251

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 121, 201, 297, 363, 603, 737, 1089, 1809, 2211, 3267, 6633, 8107, 9221, 19899, 24321, 27663, 72963, 82989, 101431, 218889, 248967, 304293, 617807, 912879, 1115741, 1853421, 2738637, 3347223, 5560263, 6795877, 10041669, 16680789, 20387631, 30125007, 61162893, 74754647, 183488679, 224263941, 672791823, 2018375469]

約数ペア:

[(1, 2018375469), (3, 672791823), (9, 224263941), (11, 183488679), (27, 74754647), (33, 61162893), (67, 30125007), (99, 20387631), (121, 16680789), (201, 10041669), (297, 6795877), (363, 5560263), (603, 3347223), (737, 2738637), (1089, 1853421), (1809, 1115741), (2211, 912879), (3267, 617807), (6633, 304293), (8107, 248967), (9221, 218889), (19899, 101431), (24321, 82989), (27663, 72963)]