49321377

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16657}}^1$

素因数の和:16717

約数の個数: 24

約数和(自身を含む): 83156736

約数和(自身を除く): 33835359

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 16657, 49971, 116599, 149913, 349797, 782879, 1049391, 2348637, 5480153, 7045911, 16440459, 49321377]

約数ペア:

[(1, 49321377), (3, 16440459), (7, 7045911), (9, 5480153), (21, 2348637), (47, 1049391), (63, 782879), (141, 349797), (329, 149913), (423, 116599), (987, 49971), (2961, 16657)]