29144409

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{81637}}^1$

素因数の和:81664

約数の個数: 16

約数和(自身を含む): 47023488

約数和(自身を除く): 17879079

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 81637, 244911, 571459, 1387829, 1714377, 4163487, 9714803, 29144409]

約数ペア:

[(1, 29144409), (3, 9714803), (7, 4163487), (17, 1714377), (21, 1387829), (51, 571459), (119, 244911), (357, 81637)]