1328366985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{82997}}^1$

素因数の和:83113

約数の個数: 32

約数和(自身を含む): 2342535552

約数和(自身を除く): 1014168567

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 165, 291, 485, 1067, 1455, 3201, 5335, 16005, 82997, 248991, 414985, 912967, 1244955, 2738901, 4564835, 8050709, 13694505, 24152127, 40253545, 88557799, 120760635, 265673397, 442788995, 1328366985]

約数ペア:

[(1, 1328366985), (3, 442788995), (5, 265673397), (11, 120760635), (15, 88557799), (33, 40253545), (55, 24152127), (97, 13694505), (165, 8050709), (291, 4564835), (485, 2738901), (1067, 1244955), (1455, 912967), (3201, 414985), (5335, 248991), (16005, 82997)]