339918657

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 517377600

約数和(自身を除く): 177458943

約数列:

[1, 3, 13, 29, 39, 61, 87, 169, 183, 377, 379, 507, 793, 1131, 1137, 1769, 2379, 4901, 4927, 5307, 10309, 10991, 14703, 14781, 22997, 23119, 30927, 32973, 64051, 68991, 69357, 142883, 192153, 298961, 300547, 428649, 670451, 896883, 901641, 1857479, 2011353, 3907111, 5572437, 8715863, 11721333, 26147589, 113306219, 339918657]

約数ペア:

[(1, 339918657), (3, 113306219), (13, 26147589), (29, 11721333), (39, 8715863), (61, 5572437), (87, 3907111), (169, 2011353), (183, 1857479), (377, 901641), (379, 896883), (507, 670451), (793, 428649), (1131, 300547), (1137, 298961), (1769, 192153), (2379, 142883), (4901, 69357), (4927, 68991), (5307, 64051), (10309, 32973), (10991, 30927), (14703, 23119), (14781, 22997)]