1045047289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{19081}}^1$

素因数の和:19488

約数の個数: 16

約数和(自身を含む): 1231017984

約数和(自身を除く): 185970695

約数列:

[1, 11, 13, 143, 383, 4213, 4979, 19081, 54769, 209891, 248053, 2728583, 7308023, 80388253, 95004299, 1045047289]

約数ペア:

[(1, 1045047289), (11, 95004299), (13, 80388253), (143, 7308023), (383, 2728583), (4213, 248053), (4979, 209891), (19081, 54769)]