47340909

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3253}}^1$

素因数の和:3287

約数の個数: 48

約数和(自身を含む): 89029440

約数和(自身を除く): 41688531

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 441, 539, 693, 1323, 1617, 2079, 3253, 4851, 9759, 14553, 22771, 29277, 35783, 68313, 87831, 107349, 159397, 204939, 250481, 322047, 478191, 614817, 751443, 966141, 1434573, 1753367, 2254329, 4303719, 5260101, 6762987, 15780303, 47340909]

約数ペア:

[(1, 47340909), (3, 15780303), (7, 6762987), (9, 5260101), (11, 4303719), (21, 2254329), (27, 1753367), (33, 1434573), (49, 966141), (63, 751443), (77, 614817), (99, 478191), (147, 322047), (189, 250481), (231, 204939), (297, 159397), (441, 107349), (539, 87831), (693, 68313), (1323, 35783), (1617, 29277), (2079, 22771), (3253, 14553), (4851, 9759)]