133028511

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8111}}^1$

素因数の和:8203

約数の個数: 32

約数和(自身を含む): 224280576

約数和(自身を除く): 91252065

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 1491, 2343, 5467, 8111, 16401, 24333, 56777, 89221, 170331, 267663, 575881, 624547, 1727643, 1873641, 4031167, 6334691, 12093501, 19004073, 44342837, 133028511]

約数ペア:

[(1, 133028511), (3, 44342837), (7, 19004073), (11, 12093501), (21, 6334691), (33, 4031167), (71, 1873641), (77, 1727643), (213, 624547), (231, 575881), (497, 267663), (781, 170331), (1491, 89221), (2343, 56777), (5467, 24333), (8111, 16401)]