2927431619

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{1483}}^1\times {\mathrm{3863}}^1$

素因数の和:5426

約数の個数: 16

約数和(自身を含む): 3394632192

約数和(自身を除く): 467200573

約数列:

[1, 7, 73, 511, 1483, 3863, 10381, 27041, 108259, 281999, 757813, 1973993, 5728829, 40101803, 418204517, 2927431619]

約数ペア:

[(1, 2927431619), (7, 418204517), (73, 40101803), (511, 5728829), (1483, 1973993), (3863, 757813), (10381, 281999), (27041, 108259)]