90305763

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1\times {\mathrm{563}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 121860096

約数和(自身を除く): 31554333

約数列:

[1, 3, 127, 381, 421, 563, 1263, 1689, 53467, 71501, 160401, 214503, 237023, 711069, 30101921, 90305763]

約数ペア:

[(1, 90305763), (3, 30101921), (127, 711069), (381, 237023), (421, 214503), (563, 160401), (1263, 71501), (1689, 53467)]