2945496777

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1\times {\mathrm{26777}}^1$

素因数の和:27808

約数の個数: 16

約数和(自身を含む): 4037693952

約数和(自身を除く): 1092197175

約数列:

[1, 3, 37, 111, 991, 2973, 26777, 36667, 80331, 110001, 990749, 2972247, 26536007, 79608021, 981832259, 2945496777]

約数ペア:

[(1, 2945496777), (3, 981832259), (37, 79608021), (111, 26536007), (991, 2972247), (2973, 990749), (26777, 110001), (36667, 80331)]