1468677

素因数分解:

$3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 2323776

約数和(自身を除く): 855099

約数列:

[1, 3, 7, 21, 49, 97, 103, 147, 291, 309, 679, 721, 2037, 2163, 4753, 5047, 9991, 14259, 15141, 29973, 69937, 209811, 489559, 1468677]

約数ペア:

[(1, 1468677), (3, 489559), (7, 209811), (21, 69937), (49, 29973), (97, 15141), (103, 14259), (147, 9991), (291, 5047), (309, 4753), (679, 2163), (721, 2037)]