133807971

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{1747}}^1$

素因数の和:1983

約数の個数: 24

約数和(自身を含む): 197146432

約数和(自身を除く): 63338461

約数列:

[1, 3, 11, 33, 121, 211, 363, 633, 1747, 2321, 5241, 6963, 19217, 25531, 57651, 76593, 211387, 368617, 634161, 1105851, 4054787, 12164361, 44602657, 133807971]

約数ペア:

[(1, 133807971), (3, 44602657), (11, 12164361), (33, 4054787), (121, 1105851), (211, 634161), (363, 368617), (633, 211387), (1747, 76593), (2321, 57651), (5241, 25531), (6963, 19217)]