76603991

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^2\times {\mathrm{509}}^1$

素因数の和:706

約数の個数: 12

約数和(自身を含む): 81712200

約数和(自身を除く): 5108209

約数列:

[1, 19, 89, 509, 1691, 7921, 9671, 45301, 150499, 860719, 4031789, 76603991]

約数ペア:

[(1, 76603991), (19, 4031789), (89, 860719), (509, 150499), (1691, 45301), (7921, 9671)]