72967809

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{6067}}^1$

素因数の和:6300

約数の個数: 16

約数和(自身を含む): 102913280

約数和(自身を除く): 29945471

約数列:

[1, 3, 19, 57, 211, 633, 4009, 6067, 12027, 18201, 115273, 345819, 1280137, 3840411, 24322603, 72967809]

約数ペア:

[(1, 72967809), (3, 24322603), (19, 3840411), (57, 1280137), (211, 345819), (633, 115273), (4009, 18201), (6067, 12027)]