72403473

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{929}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 98118720

約数和(自身を除く): 25715247

約数列:

[1, 3, 83, 249, 313, 929, 939, 2787, 25979, 77107, 77937, 231321, 290777, 872331, 24134491, 72403473]

約数ペア:

[(1, 72403473), (3, 24134491), (83, 872331), (249, 290777), (313, 231321), (929, 77937), (939, 77107), (2787, 25979)]