2776971693

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1423}}^1\times {\mathrm{17581}}^1$

素因数の和:19044

約数の個数: 16

約数和(自身を含む): 3805588736

約数和(自身を除く): 1028617043

約数列:

[1, 3, 37, 111, 1423, 4269, 17581, 52651, 52743, 157953, 650497, 1951491, 25017763, 75053289, 925657231, 2776971693]

約数ペア:

[(1, 2776971693), (3, 925657231), (37, 75053289), (111, 25017763), (1423, 1951491), (4269, 650497), (17581, 157953), (52651, 52743)]