42881081

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:608

約数の個数: 16

約数和(自身を含む): 46569600

約数和(自身を除く): 3688519

約数列:

[1, 19, 53, 97, 439, 1007, 1843, 5141, 8341, 23267, 42583, 97679, 442073, 809077, 2256899, 42881081]

約数ペア:

[(1, 42881081), (19, 2256899), (53, 809077), (97, 442073), (439, 97679), (1007, 42583), (1843, 23267), (5141, 8341)]