15089789

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 18299736

約数和(自身を除く): 3209947

約数列:

[1, 11, 13, 53, 121, 143, 181, 583, 689, 1573, 1991, 2353, 6413, 7579, 9593, 21901, 25883, 83369, 105523, 124709, 284713, 1160753, 1371799, 15089789]

約数ペア:

[(1, 15089789), (11, 1371799), (13, 1160753), (53, 284713), (121, 124709), (143, 105523), (181, 83369), (583, 25883), (689, 21901), (1573, 9593), (1991, 7579), (2353, 6413)]