82864281

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{17971}}^1$

素因数の和:18056

約数の個数: 16

約数和(自身を含む): 116458560

約数和(自身を除く): 33594279

約数列:

[1, 3, 29, 53, 87, 159, 1537, 4611, 17971, 53913, 521159, 952463, 1563477, 2857389, 27621427, 82864281]

約数ペア:

[(1, 82864281), (3, 27621427), (29, 2857389), (53, 1563477), (87, 952463), (159, 521159), (1537, 53913), (4611, 17971)]