86960967

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{5279}}^1$

素因数の和:5335

約数の個数: 24

約数和(自身を含む): 129676800

約数和(自身を除く): 42715833

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 867, 969, 5279, 5491, 15837, 16473, 89743, 100301, 269229, 300903, 1525631, 1705117, 4576893, 5115351, 28986989, 86960967]

約数ペア:

[(1, 86960967), (3, 28986989), (17, 5115351), (19, 4576893), (51, 1705117), (57, 1525631), (289, 300903), (323, 269229), (867, 100301), (969, 89743), (5279, 16473), (5491, 15837)]