829129917

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{7193}}^1$

素因数の和:7713

約数の個数: 32

約数和(自身を含む): 1381248000

約数和(自身を除く): 552118083

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 499, 1497, 3493, 5489, 7193, 10479, 16467, 21579, 38423, 50351, 79123, 115269, 151053, 237369, 553861, 1661583, 3589307, 10767921, 25125149, 39482377, 75375447, 118447131, 276376639, 829129917]

約数ペア:

[(1, 829129917), (3, 276376639), (7, 118447131), (11, 75375447), (21, 39482377), (33, 25125149), (77, 10767921), (231, 3589307), (499, 1661583), (1497, 553861), (3493, 237369), (5489, 151053), (7193, 115269), (10479, 79123), (16467, 50351), (21579, 38423)]