83057517

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 121750200

約数和(自身を除く): 38692683

約数列:

[1, 3, 9, 149, 241, 257, 447, 723, 771, 1341, 2169, 2313, 35909, 38293, 61937, 107727, 114879, 185811, 323181, 344637, 557433, 9228613, 27685839, 83057517]

約数ペア:

[(1, 83057517), (3, 27685839), (9, 9228613), (149, 557433), (241, 344637), (257, 323181), (447, 185811), (723, 114879), (771, 107727), (1341, 61937), (2169, 38293), (2313, 35909)]