143807007

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{15271}}^1$

素因数の和:15390

約数の個数: 16

約数和(自身を含む): 198902528

約数和(自身を除く): 55095521

約数列:

[1, 3, 43, 73, 129, 219, 3139, 9417, 15271, 45813, 656653, 1114783, 1969959, 3344349, 47935669, 143807007]

約数ペア:

[(1, 143807007), (3, 47935669), (43, 3344349), (73, 1969959), (129, 1114783), (219, 656653), (3139, 45813), (9417, 15271)]