1144227

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 1840384

約数和(自身を除く): 696157

約数列:

[1, 3, 7, 21, 23, 69, 103, 161, 309, 483, 529, 721, 1587, 2163, 2369, 3703, 7107, 11109, 16583, 49749, 54487, 163461, 381409, 1144227]

約数ペア:

[(1, 1144227), (3, 381409), (7, 163461), (21, 54487), (23, 49749), (69, 16583), (103, 11109), (161, 7107), (309, 3703), (483, 2369), (529, 2163), (721, 1587)]