15187251

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5669}}^1$

素因数の和:5738

約数の個数: 16

約数和(自身を含む): 21772800

約数和(自身を除く): 6585549

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 5669, 17007, 107711, 266443, 323133, 799329, 5062417, 15187251]

約数ペア:

[(1, 15187251), (3, 5062417), (19, 799329), (47, 323133), (57, 266443), (141, 107711), (893, 17007), (2679, 5669)]