15313519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 16964640

約数和(自身を除く): 1651121

約数列:

[1, 13, 101, 107, 109, 1313, 1391, 1417, 10807, 11009, 11663, 140491, 143117, 151619, 1177963, 15313519]

約数ペア:

[(1, 15313519), (13, 1177963), (101, 151619), (107, 143117), (109, 140491), (1313, 11663), (1391, 11009), (1417, 10807)]