305420109

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1\times {\mathrm{2207}}^1$

素因数の和:2656

約数の個数: 16

約数和(自身を含む): 411359232

約数和(自身を除く): 105939123

約数列:

[1, 3, 163, 283, 489, 849, 2207, 6621, 46129, 138387, 359741, 624581, 1079223, 1873743, 101806703, 305420109]

約数ペア:

[(1, 305420109), (3, 101806703), (163, 1873743), (283, 1079223), (489, 624581), (849, 359741), (2207, 138387), (6621, 46129)]