7945016085

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{828901}}^1$

素因数の和:828986

約数の個数: 32

約数和(自身を含む): 14323426560

約数和(自身を除く): 6378410475

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 9585, 828901, 2486703, 4144505, 7460109, 12433515, 22380327, 37300545, 58851971, 111901635, 176555913, 294259855, 529667739, 882779565, 1589003217, 2648338695, 7945016085]

約数ペア:

[(1, 7945016085), (3, 2648338695), (5, 1589003217), (9, 882779565), (15, 529667739), (27, 294259855), (45, 176555913), (71, 111901635), (135, 58851971), (213, 37300545), (355, 22380327), (639, 12433515), (1065, 7460109), (1917, 4144505), (3195, 2486703), (9585, 828901)]