100320039

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{3907}}^1$

素因数の和:4236

約数の個数: 20

約数和(自身を含む): 150372024

約数和(自身を除く): 50051985

約数列:

[1, 3, 9, 27, 81, 317, 951, 2853, 3907, 8559, 11721, 25677, 35163, 105489, 316467, 1238519, 3715557, 11146671, 33440013, 100320039]

約数ペア:

[(1, 100320039), (3, 33440013), (9, 11146671), (27, 3715557), (81, 1238519), (317, 316467), (951, 105489), (2853, 35163), (3907, 25677), (8559, 11721)]