246983499

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 452874240

約数和(自身を除く): 205890741

約数列:

[1, 3, 7, 9, 21, 23, 27, 59, 63, 69, 81, 107, 161, 177, 189, 207, 243, 321, 413, 483, 531, 567, 621, 749, 963, 1239, 1357, 1449, 1593, 1701, 1863, 2247, 2461, 2889, 3717, 4071, 4347, 4779, 5589, 6313, 6741, 7383, 8667, 9499, 11151, 12213, 13041, 14337, 17227, 18939, 20223, 22149, 26001, 28497, 33453, 36639, 39123, 44191, 51681, 56817, 60669, 66447, 85491, 100359, 109917, 132573, 145199, 155043, 170451, 182007, 199341, 256473, 329751, 397719, 435597, 465129, 511353, 598023, 769419, 1016393, 1193157, 1306791, 1395387, 1534059, 2308257, 3049179, 3579471, 3920373, 4186161, 9147537, 10738413, 11761119, 27442611, 35283357, 82327833, 246983499]

約数ペア:

[(1, 246983499), (3, 82327833), (7, 35283357), (9, 27442611), (21, 11761119), (23, 10738413), (27, 9147537), (59, 4186161), (63, 3920373), (69, 3579471), (81, 3049179), (107, 2308257), (161, 1534059), (177, 1395387), (189, 1306791), (207, 1193157), (243, 1016393), (321, 769419), (413, 598023), (483, 511353), (531, 465129), (567, 435597), (621, 397719), (749, 329751), (963, 256473), (1239, 199341), (1357, 182007), (1449, 170451), (1593, 155043), (1701, 145199), (1863, 132573), (2247, 109917), (2461, 100359), (2889, 85491), (3717, 66447), (4071, 60669), (4347, 56817), (4779, 51681), (5589, 44191), (6313, 39123), (6741, 36639), (7383, 33453), (8667, 28497), (9499, 26001), (11151, 22149), (12213, 20223), (13041, 18939), (14337, 17227)]