293048451

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{48817}}^1$

素因数の和:48875

約数の個数: 24

約数和(自身を含む): 456936480

約数和(自身を除く): 163888029

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 48817, 146451, 439353, 1122791, 1415693, 3368373, 4247079, 10105119, 12741237, 32560939, 97682817, 293048451]

約数ペア:

[(1, 293048451), (3, 97682817), (9, 32560939), (23, 12741237), (29, 10105119), (69, 4247079), (87, 3368373), (207, 1415693), (261, 1122791), (667, 439353), (2001, 146451), (6003, 48817)]