6435009

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4441}}^1$

素因数の和:4477

約数の個数: 24

約数和(自身を含む): 11087232

約数和(自身を除く): 4652223

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 4441, 13323, 31087, 39969, 93261, 102143, 279783, 306429, 715001, 919287, 2145003, 6435009]

約数ペア:

[(1, 6435009), (3, 2145003), (7, 919287), (9, 715001), (21, 306429), (23, 279783), (63, 102143), (69, 93261), (161, 39969), (207, 31087), (483, 13323), (1449, 4441)]