293422017

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 476163968

約数和(自身を除く): 182741951

約数列:

[1, 3, 7, 21, 23, 61, 69, 161, 183, 427, 433, 483, 529, 1281, 1299, 1403, 1587, 3031, 3703, 4209, 9093, 9821, 9959, 11109, 26413, 29463, 29877, 32269, 69713, 79239, 96807, 184891, 209139, 225883, 229057, 554673, 607499, 677649, 687171, 1603399, 1822497, 4252493, 4810197, 12757479, 13972477, 41917431, 97807339, 293422017]

約数ペア:

[(1, 293422017), (3, 97807339), (7, 41917431), (21, 13972477), (23, 12757479), (61, 4810197), (69, 4252493), (161, 1822497), (183, 1603399), (427, 687171), (433, 677649), (483, 607499), (529, 554673), (1281, 229057), (1299, 225883), (1403, 209139), (1587, 184891), (3031, 96807), (3703, 79239), (4209, 69713), (9093, 32269), (9821, 29877), (9959, 29463), (11109, 26413)]