42778803

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{853}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 58140320

約数和(自身を除く): 15361517

約数列:

[1, 3, 73, 219, 229, 687, 853, 2559, 16717, 50151, 62269, 186807, 195337, 586011, 14259601, 42778803]

約数ペア:

[(1, 42778803), (3, 14259601), (73, 586011), (219, 195337), (229, 186807), (687, 62269), (853, 50151), (2559, 16717)]