39973219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{631}}^1$

素因数の和:1098

約数の個数: 16

約数和(自身を含む): 47142144

約数和(自身を除く): 7168925

約数列:

[1, 11, 13, 143, 443, 631, 4873, 5759, 6941, 8203, 63349, 90233, 279533, 3074863, 3633929, 39973219]

約数ペア:

[(1, 39973219), (11, 3633929), (13, 3074863), (143, 279533), (443, 90233), (631, 63349), (4873, 8203), (5759, 6941)]