424595871

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{72469}}^1$

素因数の和:72516

約数の個数: 32

約数和(自身を含む): 742092800

約数和(自身を除く): 317496929

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 72469, 217407, 507283, 652221, 1521849, 1956663, 2246539, 4565547, 6739617, 13696641, 15725773, 20218851, 47177319, 60656553, 141531957, 424595871]

約数ペア:

[(1, 424595871), (3, 141531957), (7, 60656553), (9, 47177319), (21, 20218851), (27, 15725773), (31, 13696641), (63, 6739617), (93, 4565547), (189, 2246539), (217, 1956663), (279, 1521849), (651, 652221), (837, 507283), (1953, 217407), (5859, 72469)]