31632093

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 49737600

約数和(自身を除く): 18105507

約数列:

[1, 3, 9, 19, 27, 57, 171, 197, 313, 513, 591, 939, 1773, 2817, 3743, 5319, 5947, 8451, 11229, 17841, 33687, 53523, 61661, 101061, 160569, 184983, 554949, 1171559, 1664847, 3514677, 10544031, 31632093]

約数ペア:

[(1, 31632093), (3, 10544031), (9, 3514677), (19, 1664847), (27, 1171559), (57, 554949), (171, 184983), (197, 160569), (313, 101061), (513, 61661), (591, 53523), (939, 33687), (1773, 17841), (2817, 11229), (3743, 8451), (5319, 5947)]