13968801

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6719}}^1$

素因数の和:6746

約数の個数: 32

約数和(自身を含む): 25804800

約数和(自身を除く): 11835999

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 6719, 20157, 47033, 60471, 73909, 141099, 181413, 221727, 423297, 517363, 665181, 1269891, 1552089, 1995543, 4656267, 13968801]

約数ペア:

[(1, 13968801), (3, 4656267), (7, 1995543), (9, 1552089), (11, 1269891), (21, 665181), (27, 517363), (33, 423297), (63, 221727), (77, 181413), (99, 141099), (189, 73909), (231, 60471), (297, 47033), (693, 20157), (2079, 6719)]