292589157

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{1453}}^1$

素因数の和:1729

約数の個数: 32

約数和(自身を含む): 458579968

約数和(自身を除く): 165990811

約数列:

[1, 3, 7, 21, 43, 129, 223, 301, 669, 903, 1453, 1561, 4359, 4683, 9589, 10171, 28767, 30513, 62479, 67123, 187437, 201369, 324019, 437353, 972057, 1312059, 2268133, 6804399, 13932817, 41798451, 97529719, 292589157]

約数ペア:

[(1, 292589157), (3, 97529719), (7, 41798451), (21, 13932817), (43, 6804399), (129, 2268133), (223, 1312059), (301, 972057), (669, 437353), (903, 324019), (1453, 201369), (1561, 187437), (4359, 67123), (4683, 62479), (9589, 30513), (10171, 28767)]