129021699

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1\times {\mathrm{983}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 175041792

約数和(自身を除く): 46020093

約数列:

[1, 3, 67, 201, 653, 983, 1959, 2949, 43751, 65861, 131253, 197583, 641899, 1925697, 43007233, 129021699]

約数ペア:

[(1, 129021699), (3, 43007233), (67, 1925697), (201, 641899), (653, 197583), (983, 131253), (1959, 65861), (2949, 43751)]