29745947

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5441}}^1$

素因数の和:5530

約数の個数: 16

約数和(自身を含む): 37615104

約数和(自身を除く): 7869157

約数列:

[1, 7, 11, 71, 77, 497, 781, 5441, 5467, 38087, 59851, 386311, 418957, 2704177, 4249421, 29745947]

約数ペア:

[(1, 29745947), (7, 4249421), (11, 2704177), (71, 418957), (77, 386311), (497, 59851), (781, 38087), (5441, 5467)]