3823173

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 6019200

約数和(自身を除く): 2196027

約数列:

[1, 3, 9, 27, 37, 43, 89, 111, 129, 267, 333, 387, 801, 999, 1161, 1591, 2403, 3293, 3827, 4773, 9879, 11481, 14319, 29637, 34443, 42957, 88911, 103329, 141599, 424797, 1274391, 3823173]

約数ペア:

[(1, 3823173), (3, 1274391), (9, 424797), (27, 141599), (37, 103329), (43, 88911), (89, 42957), (111, 34443), (129, 29637), (267, 14319), (333, 11481), (387, 9879), (801, 4773), (999, 3827), (1161, 3293), (1591, 2403)]