9841986

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 27675648

約数和(自身を除く): 17833662

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 243, 263, 297, 378, 462, 486, 526, 567, 594, 693, 789, 891, 1134, 1386, 1578, 1701, 1782, 1841, 2079, 2367, 2673, 2893, 3402, 3682, 4158, 4734, 5346, 5523, 5786, 6237, 7101, 8679, 11046, 12474, 14202, 16569, 17358, 18711, 20251, 21303, 26037, 33138, 37422, 40502, 42606, 49707, 52074, 60753, 63909, 78111, 99414, 121506, 127818, 149121, 156222, 182259, 234333, 298242, 364518, 447363, 468666, 546777, 702999, 894726, 1093554, 1405998, 1640331, 3280662, 4920993, 9841986]

約数ペア:

[(1, 9841986), (2, 4920993), (3, 3280662), (6, 1640331), (7, 1405998), (9, 1093554), (11, 894726), (14, 702999), (18, 546777), (21, 468666), (22, 447363), (27, 364518), (33, 298242), (42, 234333), (54, 182259), (63, 156222), (66, 149121), (77, 127818), (81, 121506), (99, 99414), (126, 78111), (154, 63909), (162, 60753), (189, 52074), (198, 49707), (231, 42606), (243, 40502), (263, 37422), (297, 33138), (378, 26037), (462, 21303), (486, 20251), (526, 18711), (567, 17358), (594, 16569), (693, 14202), (789, 12474), (891, 11046), (1134, 8679), (1386, 7101), (1578, 6237), (1701, 5786), (1782, 5523), (1841, 5346), (2079, 4734), (2367, 4158), (2673, 3682), (2893, 3402)]