2912797077873

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1601}}^1\times {\mathrm{51521}}^1$

素因数の和:53353

約数の個数: 32

約数和(自身を含む): 3961835712000

約数和(自身を除く): 1049038634127

約数列:

[1, 3, 79, 149, 237, 447, 1601, 4803, 11771, 35313, 51521, 126479, 154563, 238549, 379437, 715647, 4070159, 7676629, 12210477, 18845371, 23029887, 56536113, 82485121, 247455363, 606453691, 1819361073, 6516324559, 12290283029, 19548973677, 36870849087, 970932359291, 2912797077873]

約数ペア:

[(1, 2912797077873), (3, 970932359291), (79, 36870849087), (149, 19548973677), (237, 12290283029), (447, 6516324559), (1601, 1819361073), (4803, 606453691), (11771, 247455363), (35313, 82485121), (51521, 56536113), (126479, 23029887), (154563, 18845371), (238549, 12210477), (379437, 7676629), (715647, 4070159)]