73838149

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{136991}}^1$

素因数の和:137016

約数の個数: 12

約数和(自身を含む): 93702528

約数和(自身を除く): 19864379

約数列:

[1, 7, 11, 49, 77, 539, 136991, 958937, 1506901, 6712559, 10548307, 73838149]

約数ペア:

[(1, 73838149), (7, 10548307), (11, 6712559), (49, 1506901), (77, 958937), (539, 136991)]