90162507

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{10289}}^1$

素因数の和:10442

約数の個数: 16

約数和(自身を含む): 126443520

約数和(自身を除く): 36281013

約数列:

[1, 3, 23, 69, 127, 381, 2921, 8763, 10289, 30867, 236647, 709941, 1306703, 3920109, 30054169, 90162507]

約数ペア:

[(1, 90162507), (3, 30054169), (23, 3920109), (69, 1306703), (127, 709941), (381, 236647), (2921, 30867), (8763, 10289)]