970789683

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:1011

約数の個数: 32

約数和(自身を含む): 1357056000

約数和(自身を除く): 386266317

約数列:

[1, 3, 37, 79, 111, 149, 237, 447, 743, 2229, 2923, 5513, 8769, 11771, 16539, 27491, 35313, 58697, 82473, 110707, 176091, 332121, 435527, 1306581, 2171789, 4096159, 6515367, 8745853, 12288477, 26237559, 323596561, 970789683]

約数ペア:

[(1, 970789683), (3, 323596561), (37, 26237559), (79, 12288477), (111, 8745853), (149, 6515367), (237, 4096159), (447, 2171789), (743, 1306581), (2229, 435527), (2923, 332121), (5513, 176091), (8769, 110707), (11771, 82473), (16539, 58697), (27491, 35313)]