42046839

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2269}}^1$

素因数の和:2375

約数の個数: 24

約数和(自身を含む): 63741600

約数和(自身を除く): 21694761

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 639, 2059, 2269, 6177, 6807, 18531, 20421, 65801, 161099, 197403, 483297, 592209, 1449891, 4671871, 14015613, 42046839]

約数ペア:

[(1, 42046839), (3, 14015613), (9, 4671871), (29, 1449891), (71, 592209), (87, 483297), (213, 197403), (261, 161099), (639, 65801), (2059, 20421), (2269, 18531), (6177, 6807)]