42717003

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1499}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 69120000

約数和(自身を除く): 26402997

約数列:

[1, 3, 7, 21, 23, 59, 69, 161, 177, 413, 483, 1239, 1357, 1499, 4071, 4497, 9499, 10493, 28497, 31479, 34477, 88441, 103431, 241339, 265323, 619087, 724017, 1857261, 2034143, 6102429, 14239001, 42717003]

約数ペア:

[(1, 42717003), (3, 14239001), (7, 6102429), (21, 2034143), (23, 1857261), (59, 724017), (69, 619087), (161, 265323), (177, 241339), (413, 103431), (483, 88441), (1239, 34477), (1357, 31479), (1499, 28497), (4071, 10493), (4497, 9499)]