77180181

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{29537}}^1$

素因数の和:29620

約数の個数: 16

約数和(自身を含む): 112480704

約数和(自身を除く): 35300523

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 29537, 88611, 383981, 1151943, 1978979, 5936937, 25726727, 77180181]

約数ペア:

[(1, 77180181), (3, 25726727), (13, 5936937), (39, 1978979), (67, 1151943), (201, 383981), (871, 88611), (2613, 29537)]