108780961

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 115605504

約数和(自身を除く): 6824543

約数列:

[1, 23, 127, 167, 223, 2921, 3841, 5129, 21209, 28321, 37241, 487807, 651383, 856543, 4729607, 108780961]

約数ペア:

[(1, 108780961), (23, 4729607), (127, 856543), (167, 651383), (223, 487807), (2921, 37241), (3841, 28321), (5129, 21209)]