77220303

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{2837}}^1$

素因数の和:3094

約数の個数: 16

約数和(自身を含む): 105891456

約数和(自身を除く): 28671153

約数列:

[1, 3, 43, 129, 211, 633, 2837, 8511, 9073, 27219, 121991, 365973, 598607, 1795821, 25740101, 77220303]

約数ペア:

[(1, 77220303), (3, 25740101), (43, 1795821), (129, 598607), (211, 365973), (633, 121991), (2837, 27219), (8511, 9073)]