7776873207

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{3645979}}^1$

素因数の和:3646067

約数の個数: 16

約数和(自身を含む): 11667136000

約数和(自身を除く): 3890262793

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 3645979, 10937937, 32813811, 98441433, 288032341, 864097023, 2592291069, 7776873207]

約数ペア:

[(1, 7776873207), (3, 2592291069), (9, 864097023), (27, 288032341), (79, 98441433), (237, 32813811), (711, 10937937), (2133, 3645979)]