8384229

素因数分解:

$3^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 56

約数和(自身を含む): 15109632

約数和(自身を除く): 6725403

約数列:

[1, 3, 7, 9, 21, 27, 31, 53, 63, 81, 93, 159, 189, 217, 243, 279, 371, 477, 567, 651, 729, 837, 1113, 1431, 1643, 1701, 1953, 2511, 3339, 4293, 4929, 5103, 5859, 7533, 10017, 11501, 12879, 14787, 17577, 22599, 30051, 34503, 38637, 44361, 52731, 90153, 103509, 133083, 158193, 270459, 310527, 399249, 931581, 1197747, 2794743, 8384229]

約数ペア:

[(1, 8384229), (3, 2794743), (7, 1197747), (9, 931581), (21, 399249), (27, 310527), (31, 270459), (53, 158193), (63, 133083), (81, 103509), (93, 90153), (159, 52731), (189, 44361), (217, 38637), (243, 34503), (279, 30051), (371, 22599), (477, 17577), (567, 14787), (651, 12879), (729, 11501), (837, 10017), (1113, 7533), (1431, 5859), (1643, 5103), (1701, 4929), (1953, 4293), (2511, 3339)]