84018255

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{277}}^2$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 136764432

約数和(自身を除く): 52746177

約数列:

[1, 3, 5, 15, 73, 219, 277, 365, 831, 1095, 1385, 4155, 20221, 60663, 76729, 101105, 230187, 303315, 383645, 1150935, 5601217, 16803651, 28006085, 84018255]

約数ペア:

[(1, 84018255), (3, 28006085), (5, 16803651), (15, 5601217), (73, 1150935), (219, 383645), (277, 303315), (365, 230187), (831, 101105), (1095, 76729), (1385, 60663), (4155, 20221)]