1118271

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 1916928

約数和(自身を除く): 798657

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 103, 141, 231, 309, 329, 517, 721, 987, 1133, 1551, 2163, 3399, 3619, 4841, 7931, 10857, 14523, 23793, 33887, 53251, 101661, 159753, 372757, 1118271]

約数ペア:

[(1, 1118271), (3, 372757), (7, 159753), (11, 101661), (21, 53251), (33, 33887), (47, 23793), (77, 14523), (103, 10857), (141, 7931), (231, 4841), (309, 3619), (329, 3399), (517, 2163), (721, 1551), (987, 1133)]