190012823

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{189823}}^1$

素因数の和:189854

約数の個数: 16

約数和(自身を含む): 255123456

約数和(自身を除く): 65110633

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 189823, 1328761, 2088053, 2467699, 14616371, 17273893, 27144689, 190012823]

約数ペア:

[(1, 190012823), (7, 27144689), (11, 17273893), (13, 14616371), (77, 2467699), (91, 2088053), (143, 1328761), (1001, 189823)]