29812119

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2089}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 40930560

約数和(自身を除く): 11118441

約数列:

[1, 3, 67, 71, 201, 213, 2089, 4757, 6267, 14271, 139963, 148319, 419889, 444957, 9937373, 29812119]

約数ペア:

[(1, 29812119), (3, 9937373), (67, 444957), (71, 419889), (201, 148319), (213, 139963), (2089, 14271), (4757, 6267)]