109989611

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 117606720

約数和(自身を除く): 7617109

約数列:

[1, 23, 73, 109, 601, 1679, 2507, 7957, 13823, 43873, 65509, 183011, 1009079, 1506707, 4782157, 109989611]

約数ペア:

[(1, 109989611), (23, 4782157), (73, 1506707), (109, 1009079), (601, 183011), (1679, 65509), (2507, 43873), (7957, 13823)]