29687321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 32514048

約数和(自身を除く): 2826727

約数列:

[1, 17, 41, 191, 223, 697, 3247, 3791, 7831, 9143, 42593, 133127, 155431, 724081, 1746313, 29687321]

約数ペア:

[(1, 29687321), (17, 1746313), (41, 724081), (191, 155431), (223, 133127), (697, 42593), (3247, 9143), (3791, 7831)]