273383733

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{1303}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 425291776

約数和(自身を除く): 151908043

約数列:

[1, 3, 7, 21, 97, 103, 291, 309, 679, 721, 1303, 2037, 2163, 3909, 9121, 9991, 27363, 29973, 69937, 126391, 134209, 209811, 379173, 402627, 884737, 939463, 2654211, 2818389, 13018273, 39054819, 91127911, 273383733]

約数ペア:

[(1, 273383733), (3, 91127911), (7, 39054819), (21, 13018273), (97, 2818389), (103, 2654211), (291, 939463), (309, 884737), (679, 402627), (721, 379173), (1303, 209811), (2037, 134209), (2163, 126391), (3909, 69937), (9121, 29973), (9991, 27363)]