823944939

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2551}}^1$

素因数の和:2759

約数の個数: 32

約数和(自身を含む): 1191641088

約数和(自身を除く): 367696149

約数列:

[1, 3, 23, 31, 69, 93, 151, 453, 713, 2139, 2551, 3473, 4681, 7653, 10419, 14043, 58673, 79081, 107663, 176019, 237243, 322989, 385201, 1155603, 1818863, 5456589, 8859623, 11941231, 26578869, 35823693, 274648313, 823944939]

約数ペア:

[(1, 823944939), (3, 274648313), (23, 35823693), (31, 26578869), (69, 11941231), (93, 8859623), (151, 5456589), (453, 1818863), (713, 1155603), (2139, 385201), (2551, 322989), (3473, 237243), (4681, 176019), (7653, 107663), (10419, 79081), (14043, 58673)]