2173413

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 3211776

約数和(自身を除く): 1038363

約数列:

[1, 3, 11, 33, 67, 201, 737, 983, 2211, 2949, 10813, 32439, 65861, 197583, 724471, 2173413]

約数ペア:

[(1, 2173413), (3, 724471), (11, 197583), (33, 65861), (67, 32439), (201, 10813), (737, 2949), (983, 2211)]