13172111

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 14619360

約数和(自身を除く): 1447249

約数列:

[1, 19, 37, 41, 457, 703, 779, 1517, 8683, 16909, 18737, 28823, 321271, 356003, 693269, 13172111]

約数ペア:

[(1, 13172111), (19, 693269), (37, 356003), (41, 321271), (457, 28823), (703, 18737), (779, 16909), (1517, 8683)]