15118443

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 22583808

約数和(自身を除く): 7465365

約数列:

[1, 3, 9, 47, 103, 141, 309, 347, 423, 927, 1041, 3123, 4841, 14523, 16309, 35741, 43569, 48927, 107223, 146781, 321669, 1679827, 5039481, 15118443]

約数ペア:

[(1, 15118443), (3, 5039481), (9, 1679827), (47, 321669), (103, 146781), (141, 107223), (309, 48927), (347, 43569), (423, 35741), (927, 16309), (1041, 14523), (3123, 4841)]