712628067

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{191}}^1\times {\mathrm{2351}}^1$

素因数の和:2591

約数の個数: 24

約数和(自身を含む): 998903808

約数和(自身を除く): 286275741

約数列:

[1, 3, 23, 69, 191, 529, 573, 1587, 2351, 4393, 7053, 13179, 54073, 101039, 162219, 303117, 449041, 1243679, 1347123, 3731037, 10327943, 30983829, 237542689, 712628067]

約数ペア:

[(1, 712628067), (3, 237542689), (23, 30983829), (69, 10327943), (191, 3731037), (529, 1347123), (573, 1243679), (1587, 449041), (2351, 303117), (4393, 162219), (7053, 101039), (13179, 54073)]