293733

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 32

約数和(自身を含む): 506880

約数和(自身を除く): 213147

約数列:

[1, 3, 9, 11, 23, 27, 33, 43, 69, 99, 129, 207, 253, 297, 387, 473, 621, 759, 989, 1161, 1419, 2277, 2967, 4257, 6831, 8901, 10879, 12771, 26703, 32637, 97911, 293733]

約数ペア:

[(1, 293733), (3, 97911), (9, 32637), (11, 26703), (23, 12771), (27, 10879), (33, 8901), (43, 6831), (69, 4257), (99, 2967), (129, 2277), (207, 1419), (253, 1161), (297, 989), (387, 759), (473, 621)]