722236437

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1307}}^1\times {\mathrm{4723}}^1$

素因数の和:6049

約数の個数: 24

約数和(自身を含む): 1124576544

約数和(自身を除く): 402340107

約数列:

[1, 3, 9, 13, 39, 117, 1307, 3921, 4723, 11763, 14169, 16991, 42507, 50973, 61399, 152919, 184197, 552591, 6172961, 18518883, 55556649, 80248493, 240745479, 722236437]

約数ペア:

[(1, 722236437), (3, 240745479), (9, 80248493), (13, 55556649), (39, 18518883), (117, 6172961), (1307, 552591), (3921, 184197), (4723, 152919), (11763, 61399), (14169, 50973), (16991, 42507)]