43739031

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 70161408

約数和(自身を除く): 26422377

約数列:

[1, 3, 7, 21, 23, 69, 137, 161, 411, 483, 661, 959, 1983, 2877, 3151, 4627, 9453, 13881, 15203, 22057, 45609, 66171, 90557, 106421, 271671, 319263, 633899, 1901697, 2082811, 6248433, 14579677, 43739031]

約数ペア:

[(1, 43739031), (3, 14579677), (7, 6248433), (21, 2082811), (23, 1901697), (69, 633899), (137, 319263), (161, 271671), (411, 106421), (483, 90557), (661, 66171), (959, 45609), (1983, 22057), (2877, 15203), (3151, 13881), (4627, 9453)]